13 Letter Words
Thirteen-letter words are unusually long entries — mostly Latinate or scientific. They're a favorite of crossword setters because a single 13-letter answer can lock in an entire theme row.
Found 5000 valid words in the ENABLE dictionary.
Starting with A(520)
abbreviations20abiogenically21abnormalities17abolitionisms17abolitionists15abortifacient20absorbability22absquatulated25absquatulates24abstractional17abusivenesses18accelerations17accelerometer19accentuations17acceptability24acceptingness20accessibility22accessorising18accessorizing27acciaccaturas21acclimatising20acclimatizers28acclimatizing29accommodating23accommodation22accommodative25accommodators22accompaniment23accomplishers24accomplishing25accordionists18accouchements24accountancies19accouterments19accoutrements19accreditation18acculturating18acculturation17acculturative20accumulations19accustomation19acetaldehydes23acetaminophen22acetazolamide27acetification20acetonitriles15acetylcholine23achlorhydrias25achromatizing30acidification21acknowledging25acquaintances26acquiescences28acquiescently29acquisitional24acquisitively30acrimoniously20acrobatically22acronymically25acrylonitrile18actinometries17actinomorphic24actinomycetes22actinomycoses22actinomycosis22actinomycotic24actualization24acupuncturist19adaptednesses17adiabatically21adjudications24adjustability26admeasurement18administering17administrable18administrants16administrated17administrates16administrator16admirableness18admissibility21admonishingly23admonishments21adorabilities16adrenalectomy21adrenochromes21adulterations14adumbratively24adventuresome19adventuresses17adventuristic19adventurously20adversariness17adversatively23adversenesses17advertisement19advertizement28advisableness19aerobiologies16aerodynamical21aeroembolisms19aeromechanics22aeromedicines18aesthetically21aestheticians18aestheticisms20aestheticized28aestheticizes27affectability26affectionally24affectionless21affectivities24affenpinscher26affirmatively27affordability25afforestation19afterthoughts23agamospermies20agelessnesses14aggiornamento17agglomerating18agglomeration17agglomerative20agglutinating16agglutination15agglutinative18agglutinogens16aggregateness16aggregational16aggregatively22aggrievements20agonistically19agranulocytes19agreeableness16agrichemicals23agriculturist16agrochemicals23agroforesters17agronomically21ailurophobias20aimlessnesses15airfreighting21airlessnesses13airsicknesses19airworthiness19alchemistical22alcoholically23aldolizations23aldosteronism16algebraically21alimentations15alkalimetries19allegorically19allelomorphic22allelopathies18allergenicity19alliterations13allomorphisms22allopolyploid21allotypically23alphabetizers29alphabetizing30alphanumerics22alternatively19amalgamations18amativenesses18ambassadorial18ambidexterity28ambiguousness18ambisexuality27ambitiousness17ameliorations15amenabilities17amiablenesses17amicabilities19aminoaciduria18aminophylline23amitriptyline20amniocenteses17amniocentesis17amorousnesses15amorphousness20amortizations24amphibologies23amphictyonies25amphidiploids24amphidiploidy27amphiploidies23amphiprostyle25amphitheaters23amphitheatric25amplification22amusingnesses16amyloidosises19anachronistic20anachronously21anaerobically20anagrammatize27analogousness14analphabetics22analphabetism22analyticities18analyzability30anaphorically23anaphrodisiac21anaphylactoid24anathematized28anathematizes27anchorpersons20ancientnesses15andouillettes14androsterones14anecdotalisms18anecdotalists16anecdotically21anencephalies20anesthetizing26anfractuosity21angelologists15angiographies20angioplasties16angiospermous18anglicization25animadversion19animadverting20animalization24animatenesses15anisometropia17anisometropic19anisotropisms17annexationist20annihilations16anniversaries16announcements17annunciations15anomalousness15anonymousness18antediluvians17antepenultima17anthelmintics20anthologizers26anthologizing27anthophyllite24anthranilates16anthraquinone25anthropogenic21anthropometry23anthropomorph25anthropophagi24anthropophagy27anthroposophy26antiacademics20antiaircrafts18antiapartheid19antiarthritic18antiarthritis16antiauthority19antibacterial17antibillboard18antiblackisms23antibourgeois16anticatalysts18anticellulite15anticigarette16anticipatable19anticipations17anticlassical17anticlericals17anticlimactic21anticlockwise24anticoagulant16anticollision15anticolonials15anticommunism21anticommunist19anticonsumers17anticorporate17anticorrosion15anticorrosive18antidesiccant18antidiarrheal17antielectrons15antiepileptic19antiestrogens14antievolution16antifeminisms20antifeminists18antifertility19antiforeigner17antiformalist18antifrictions18antigenically19antiglobulins16antigravities17antiguerrilla14antihistamine18antihumanisms20antihysterics21antiliterates13antilittering14antilogarithm19antimacassars17antimalarials15antimarijuana22antimechanist20antimetabolic19antimicrobial19antimodernist16antinarrative16antinepotisms17antineutrinos13antinomianism17antinovelists16antiobesities15antiobscenity20antiparasitic17antiparticles17antipersonnel15antipesticide18antiphonaries18antipleasures15antipolitical17antipollution15antipredators16antipruritics17antipsychotic25antirecession15antirejection22antireligious14antirheumatic20antiritualism15antiromantics17antiroyalists16antisatellite13antiscorbutic19antisexuality23antislaveries16antismuggling18antisocialist15antispasmodic20antisubmarine17antisymmetric22antiterrorism15antiterrorist13antithrombins20anxiousnesses20aortographies19apathetically23apatosauruses15aperiodically21aphrodisiacal21apiculturists17apocalyptical24apocalyptisms24apocalyptists22apodictically23apomictically24apostrophised21apostrophises20apostrophized30apostrophizes29apotheosizing28appealability22appellatively23apperceptions21applicability24applicatively25appoggiaturas19apportionable19apportionment19appraisements19appreciations19apprehensible22apprehensibly25apprehensions20appropriately22appropriating20appropriation19appropriative22appropriators19approximately29approximating27approximation26approximative29appurtenances19aptitudinally19aquaculturist24arabicization26arbitrariness15arbitrational15arborescences19arboriculture17arborizations24archaeologies19archaeologist19archaeopteryx30archbishopric27archduchesses24archegoniates19archeological21archeologists19archidiaconal21archimandrite21archipelagoes21architectonic22architectural20architectures20arduousnesses14argentiferous17argumentation16argumentative19aristocracies17arithmetician20armamentarium19aromaticities17aromatization24arsenopyrites18arsphenamines20arteriography22arteriovenous16arthritically21arthropathies21arthroscopies20articulations15artificiality21artlessnesses13ascertainable17ascertainment17aspergilloses16aspergillosis16asphyxiations28assassinating14assassination13assassinators13assemblagists18assemblywoman25assemblywomen25assertiveness16asseverations16assiduousness14assignability19assimilations15assistantship18associateship20associational15associatively21associativity21assortatively19assurednesses14asthenosphere21asthmatically23astonishingly20astonishments18astringencies16astrocytomata20astronautical15astrophysical23asynchronisms23asyndetically22atavistically21atheistically21atherogeneses17atherogenesis17atomistically20atrociousness15attainability18attentiveness16attitudinally17attitudinised15attitudinises14attitudinized24attitudinizes23attorneyships21attractancies17attributional15attributively21atypicalities20audaciousness16audiocassette16augmentations16augmentatives19auscultations15austerenesses13autecological18authentically21authenticated19authenticates18authenticator18authoritarian16authoritative19authorization25autobiography24autocatalyses18autocatalysis18autocatalytic20autocephalies20autocephalous20autochthonous21autoeroticism17autoinfection18automatically20automobilists17automorphisms22autonomically20autopolyploid21autoradiogram17autorotations13autosuggested16autoxidations21availableness18averagenesses17aviculturists18avocationally21avoirdupoises19awesomenesses18awkwardnesses24axiologically26axiomatically27axisymmetries27azathioprines27
Starting with B(219)
baccalaureate19bacchanalians22bachelorettes20bachelorhoods24backcountries23backgrounders23backgrounding24backpedalling25backscattered24backstabbings26backstitching27backstretches26bacteriologic20bacteriolyses20bacteriolysis20bacteriolytic22bacteriophage23bacteriophagy26bacteriostats17bacterization26balefulnesses18balkanization28balletomanias17ballhandlings20ballistically20bamboozlement30banderilleros16bankabilities21bantamweights24barbarianisms19barbarization26barbarousness17barefacedness21baroreceptors19bashfulnesses21basidiomycete23basidiospores18basifications20bathymetrical25battlegrounds17bearabilities17beardednesses17bearishnesses18beastlinesses15beatification20beauteousness15beautifulness18bedazzlements36befuddlements22behavioristic23belatednesses16beleaguerment18believability23belittlements17bellicosities17belligerences18belligerently19belongingness17beneficiaries20beneficiating21beneficiation20benightedness20benzaldehydes32benzimidazole36benzoapyrenes29benzophenones29bestsellerdom18betweenbrains20betweennesses18betweenwhiles24bewilderingly23bewilderments21bibliographer23bibliographic25bibliolatries17bibliolatrous17bibliomaniacs21bibliopegists20bibliophilies22bibliophilism24bibliopolists19bibliotherapy25bicameralisms21bicentenaries17bicentennials17biconcavities22biconditional18biconvexities27biculturalism19biddabilities19bidirectional18bilateralisms17bildungsroman19bilingualisms18biliousnesses15billingsgates17bimetallistic19bimillenaries17bimillennials17bimolecularly22bindingnesses17bioactivities20biochemically27biocompatible23bioconversion20biodegradable20bioelectrical19bioenergetics18bioengineered17biogeographer22biogeographic24biomechanical24biometricians19biophysicists25bioscientific22bioscientists17biostatistics17biosystematic22biotechnology24biotelemetric19bipartisanism19bipropellants19birefringence21bisectionally20bisexualities22bitterbrushes20bittersweetly21bizarrenesses24blabbermouths24blackguarding24blackguardism25blacksmithing27blamelessness17blandishments21blanketflower25blasphemously25blastomycoses22blastomycosis22blastulations15blatherskites22blepharoplast22blepharospasm24blessednesses16blockbustings24bloodcurdling20bloodlessness16bloodlettings17bluestockings22blunderbusses18boardinghouse20boardsailings17boatbuildings19boddhisattvas23bodybuildings23bombastically24bonnyclabbers24bookbinderies22bookishnesses22boorishnesses18bootstrapping20borosilicates17bottlebrushes20bottlenecking22bougainvillea19bouillabaisse17boulevardiers19boundednesses17boundlessness16bounteousness15bountifulness18bourguignonne17boustrophedon21boysenberries20brachycephaly33brachypterous25braillewriter18brainchildren21brainlessness15brainstormers17brainstorming18brainwashings22breadboarding20breadwinnings20breakthroughs26breaststroker19breaststrokes19breathability23breathinesses18breechloaders21brilliantines15brinkmanships26brinksmanship26brittlenesses15brokenhearted23bromocriptine21bronchoscopes24bronchoscopic26bronchospasms24broncobusters19brotherliness18brusquenesses24brutalization24brutishnesses18buffalofishes27bullfightings23bullishnesses18bumptiousness19bureaucracies19bureaucratese17bureaucratise17bureaucratism19bureaucratize26burglariously19businesswoman20businesswomen20butterfingers19buttonhooking23butyraldehyde26butyrophenone23
Starting with C(813)
cabinetmakers23cabinetmaking24cachinnations20cacographical25cacophonously25caddishnesses20calcification22calculatingly21calculational17calefactories20calligraphers21calligraphies21calligraphist21callithumpian22callousnesses15calorimetries17calumniations17camerapersons19campanologies20campanologist20camphoraceous24campylobacter26canalizations24cancellations17candleberries18candleholders20candlelighted21candlelighter20candlesnuffer22cannibalising18cannibalistic19cannibalizing27cannonballing18canonizations24canthaxanthin28cantilevering19cantillations15capablenesses19capaciousness19capacitations19capercaillies19capercailzies28capillarities17capitulations17caprification22caravansaries18caravanserais18carbohydrases24carbohydrates24carboniferous20carbonization26carbonylation20carboxylating28carboxylation27carburization26carcinomatous19cardinalities16cardinalships21cardiographic24cardiological19cardiologists17cardiopathies21carefulnesses18caricaturists17carillonneurs15carnivorously21carpetbaggers21carpetbaggery24carpetbagging22carryforwards25carsicknesses21cartelization24cartilaginous16cartographers21cartographies21castabilities17catabolically22catalytically23catastrophism22catastrophist20catatonically20catechization29catecholamine22categorically21catercornered18catheterizing28catholicities20catholicizing30caulifloweret21cauterization24cavernicolous20ceaselessness15cellularities15centrifugally22centripetally20cephalization29cephalometric24cephaloridine21cephalosporin22cephalothorax30cerebrospinal19ceremonialism19ceremonialist17ceremoniously20certificating21certification20certificatory23ceruloplasmin19chairmanships25chalcogenides22chalcopyrites25challengingly23chameleonlike24championships27chancelleries20chancellories20changeability24changefulness22characterized30characterizes29characterless20charlatanisms20charlatanries18chastisements20chateaubriand21checkerboards27cheerlessness18cheeseburgers21cheeseparings21chemisorption22chemoreceptor24chemosurgical23chemotaxonomy32chemotropisms24chesterfields22chiaroscurist20chieftaincies23chieftainship26childbearings22childlessness19childlikeness23childproofing25chimneypieces27chirographers24chirographies24chiropractics24chiropractors22chlamydospore26chlorenchymas28chlorinations18chlorobenzene29chloroforming24chlorohydrins25chloropicrins22chloroplastic22chokecherries27cholangiogram22cholecystites23cholecystitis23chondriosomes21chondrocrania21choreographed25choreographer24choreographic26chorographers24chorographies24chowderheaded27chromatically25chromaticisms24chromatograms23chromatograph26chromatolyses23chromatolysis23chromatolytic25chromatophore25chromocenters22chromonematic24chromoprotein22chromosomally25chromospheres25chromospheric27chronobiology24chronographic26chronological21chronologists19chronometries20chronotherapy26chrysanthemum28chuckleheaded29churchmanship30churchwardens27chymotrypsins28cicatrization26cinematheques29cinematically22cinematograph23cinquecentist26circularising18circularities17circularizing27circumambient23circumcenters21circumcircles23circumcisions21circumference24circumfusions22circumscribed24circumscribes23circumspectly26circumstanced22circumstances21circumstellar19circumvallate22circumventing23circumvention22citifications20citricultures17civilianizing28civilisations18civilizations27cladistically21clairaudience18clairvoyances23clairvoyantly24clamorousness17clandestinely19clandestinity19clapperclawed25clarification20clarinettists15classlessness15claudications18claustrophobe22clavichordist24cleanlinesses15clearheadedly23clearinghouse19cleistogamies18cleistogamous18climactically24climatologies18climatologist18cliometrician19clotheshorses21clotheslining19cloudlessness16coacervations20coadaptations18coagulability21coalification20coalitionists15coastguardman19coastguardmen19coauthorships23cobelligerent18cocainization26cocarboxylase29cocarcinogens20cochairperson22cockfightings29coconspirator19cocounselling18cocultivating21cocultivation20codependences21codicological21codifiability24codifications21codiscoverers21codiscovering22coeducational18coelenterates15coextensively28cogenerations16cohabitations20cohomological23coilabilities17coldheartedly23coleopterists17colinearities15collaborating18collaboration17collaborative20collaborators17collaterality18collateralize24colleagueship21collectedness18collectivised21collectivises20collectivisms22collectivists20collectivized30collectivizes29collectorship22collenchymata25collieshangie19collisionally18collocational17colloquialism26colloquiality27colonialistic17colonializing25colonisations15colonizations24colorfastness18colorimetries17colorizations24colorlessness15coltishnesses18columniations17comanagements20combativeness22combinational19combinatorial19combinatorics21commandeering21commandership25commemorating22commemoration21commemorative24commemorators21commencements23commendations20commensalisms21commensurable21commensurably24commercialise21commercialism23commercialist21commerciality24commercialize30commiserating20commiseration19commiserative22commissariats19commissioners19commissioning20commonalities19commonwealths25communalities19communalizing29communicatees21communicating22communication21communicative24communicators21communicatory24communitarian19communization28commutativity25compactnesses21companionable21companionably24companionship24companionways25comparability24comparatively25comparativist22compartmental21compartmented22compassionate19compatibility24compellations19compendiously23compensations19competitively25complacencies23complainingly23complaisances21complaisantly22complementary24complementing22complexations26complexifying33complexnesses26complicatedly25complications21complimentary24complimenting22compositional19comprehending24comprehension22comprehensive25compressional19compressively25compurgations20computability24computational19computerising20computerizing29computerphobe26comradeliness18concanavalins20concatenating18concatenation17conceitedness18concelebrants19concelebrated20concelebrates19concentrating18concentration17concentrative20concentrators17concentricity22conceptualise19conceptualism21conceptualist19conceptuality22conceptualize28concertedness18concertgoings19concertmaster19concessionary20concessioners17conchologists21conciliations17concisenesses17conclusionary20concomitances21concomitantly22concrescences21concretionary20concupiscence23concupiscible23concurrencies19condemnations18condensations16condescending20condescension18conditionable18conditionally19conduciveness21conductresses18condylomatous21confabulating21confabulation20confabulators20confabulatory23confectionary23confectioners20confectionery23confederacies21confederating20confederation19confederative22conferencings21confessionals18confidingness20configuration19configurative22confirmations20confirmedness21confiscatable22confiscations20conflagration19conflictingly24conformations20confoundingly23confraternity21confrontation18conglobations18conglomerated19conglomerates18conglomeratic20conglomerator18conglutinated17conglutinates16congratulated17congratulates16congratulator16congregations17congressional16congresswoman21congresswomen21congruousness16conidiophores21conjecturally27conjugalities23conjugateness23conjugational23conjunctional24conjunctively30connaturality18connectedness18connotational15connotatively21connubialisms19conquistadors25consanguinity19conscientious17consciousness17conscriptions19consecrations17consecutively23consentaneous15consequential24conservancies20conservations18conservatisms20conservatives21conservatized28conservatizes27conservatoire18considerables18considerately19consideration16consignations16consistencies17consociations17consolidating17consolidation16consolidators16conspicuities19conspicuously22conspirations17constellating16constellation15constellatory18consternating16consternation15constipations17constituently18constitutions15constrainedly19constrictions17constructible19constructions17consultancies17consultations15consumeristic19consumerships22consummations19consumptively25containerised16containerises15containerized25containerizes24containerless15containerport17containership20contaminating18contamination17contaminative20contaminators17contemplating20contemplation19contemplative22contemplators19contemporized29contemporizes28contentedness16contentiously18contestations15contextualize31continentally18contingencies18continuations15contortionist15contrabandist18contrabassist17contrabassoon17contraception19contraceptive22contractility20contractional17contractually20contradicting19contradiction18contradictors18contradictory21contralateral15contraoctaves20contrapuntist17contrarieties15contrastively21contravention18contributions17controversial18controversies18controverters18controverting19convalescence22convalescents20conveniencies20conventiclers20conventioneer18convergencies21conversancies20conversations18conversazione27conversazioni27convertaplane20convertiplane20conveyancings24conveyorising22conveyorizing31convocational20convolvuluses21convulsionary21cooperatively23coordinations16coparcenaries19copartnership22copiousnesses17coplanarities17copolymerized32copolymerizes31coprocessings20coproductions20coprophiliacs24coproprietors19copyrightable26cordialnesses16cordwaineries19coreligionist16coresearchers20coresidential16corespondents18cornification20corporalities17corporativism22corporealness17correctitudes18correctnesses17correlational15correlatively21correspondent18corresponding19corresponsive20corrigibility21corroborating18corroboration17corroborative20corroborators17corroboratory20corrosiveness18corruptionist17corruptnesses17corticotropin19cosignatories16cosmeticizing29cosmetologies18cosmetologist18cosmochemical26cosmochemists24cosmographers23cosmographies23cosmopolitans19cosmopolitism21cosponsorship22costermongers18costivenesses18cosurfactants20coterminously20cotransducing19cotransferred19cotransported18counselorship20countenancers17countenancing18counteracting18counteraction17counteractive20counteragents16counterargued17counterargues16counterattack21counterbidden19counterblasts17counterchange21countercharge21counterchecks26counterclaims19counterdemand19countereffort21counterfeited19counterfeiter18counterfiring19counterforces20counterimages18countermanded19countermelody21countermining18countermoving21counteroffers21counterorders16counterpicket23counterplayer20counterpoints17counterpoised18counterpoises17counterposing18counterpowers20counterraided17counterreform20countersigned17countersniper17counterspells17counterstains15counterstated16counterstates15counterstream17counterstrike19counterstroke19counterstyles18countertenors15counterterror15counterthreat18counterthrust18countertrades16countertrends16countervailed19counterweight22counterworlds19countinghouse19courteousness15courtlinesses15crabbednesses20craftsmanlike24craftsmanship25craftspersons20craniometries17creaturehoods19credentialing17credentialism18credentialled17credibilities18creditability21credulousness16crenellations15creolizations24crestfallenly21criminalities17criminalizing27criminologies18criminologist18crisscrossing18criticalities17crookednesses20crossbandings19crossbreeding19crosscurrents17crosscuttings18crosshatching24crotchetiness20crowdednesses20cruiserweight22crumblinesses19crunchinesses20cryobiologies21cryobiologist21cryogenically24cryopreserved24cryopreserves23cryosurgeries19cryotherapies23cryptanalyses23cryptanalysis23cryptanalysts23cryptanalytic25cryptographer26cryptographic28cryptological23cryptologists21cryptorchisms27cryptozoology33crystallinity21crystallising19crystallizers27crystallizing28crystalloidal19cuckooflowers27culpabilities19cultishnesses18cultivability23cunnilinguses16cunningnesses16curablenesses17curarizations24curiousnesses15currentnesses15cursivenesses18cursorinesses15custodianship21customariness17customization26customshouses20cyanoacrylate23cyanobacteria22cyanoethylate24cybernetician22cyberneticist22cyclicalities22cycloaddition22cyclodextrins28cyclohexanone30cycloheximide33cycloolefinic25cycloparaffin28cyclopropanes24cyclosporines22cylindrically24cysticercoids23cysticercoses22cysticercosis22cytochalasins23cytochemistry28cytogenetical21cytologically24cytomembranes24cytoskeletons22cytotaxonomic29
Starting with D(500)
dactylologies20daguerreotype20daguerreotypy23damageability22dandification20dangerousness15daredevilries18darlingnesses15dastardliness15daunorubicins18dauntlessness14deactivations19deathlessness17debilitations16decaffeinated23decaffeinates22decalcomanias20decamethonium23decapitations18decarbonating19decarbonation18decarbonizers27decarbonizing28decarboxylase28decarboxylate28decarburizing28decasyllabics23decasyllables21deceitfulness19decelerations16decentralized26decentralizes25deceptiveness21decerebrating19decerebration18dechlorinated20dechlorinates19decidednesses18deciduousness17decipherments23declaratively22declassifying23declinational16decommissions20decompensated21decompensates20decomposition20decompressing21decompression20deconcentrate18deconditioned18decongestants17decongestions17deconsecrated19deconsecrates18deconstructed19deconstructor18decontaminate18decontrolling17decorticating19decortication18decorticators18decrepitating19decrepitation18decriminalize27deductibility22deescalations16defeasibility22defectiveness22defenestrated18defenestrates17defenselessly20defensibility22defensiveness20deferentially20defervescence24defibrillated20defibrillates19defibrillator19defibrinating20defibrination19deflagrations18deforestation17deformalizing29deformational19degenerations15deglaciations17deglamorizing27degranulation15degringolades17dehumidifiers23dehumidifying27dehydrogenase22dehydrogenate22deinonychuses22deionizations23delaminations16delectability21deleteriously17deliberations16delicatessens16deliciousness16delightedness19delimitations16delinquencies25deliquescence27deliriousness14demagnetizers26demagnetizing27demagogically23demagogueries18demandingness18dematerialize25demigoddesses19demilitarized26demilitarizes25demimondaines19demineralized26demineralizer25demineralizes25democratizers27democratizing28demodulations17demographical24demolishments21demolitionist16demonizations25demonological19demonologists17demonstrating17demonstration16demonstrative19demonstrators16demultiplexer25demyelinating20demyelination19demythologize32denationalize23denaturalized24denaturalizes23denaturations14dendrological18dendrologists16deniabilities16denominations16denominatives19denouncements18densification19densitometers16densitometric18denticulation16denuclearized26denuclearizes25denunciations16deodorization24deontological17deontologists15deoxygenating26deoxygenation25dependability22depersonalize25depoliticized28depoliticizes27depolymerized31depolymerizes30depopulations18deprecatingly22deprecatorily21depreciations18depressurized26depressurizes25deprogrammers21deprogramming22deputizations25deracinations16derealization23deregulations15derepressions16dermabrasions18dermatologies17dermatologist17dermatophytes24desacralizing26desalinations14descriptively24desegregating17desegregation16desensitizers23desensitizing24desexualizing31desiderations15desirableness16desperateness16despoliations16despondencies19desquamations25dessertspoons16destabilizing26destituteness14destructively22destructivity22desulfurizing27desultoriness14detachability24detectability21detectivelike23deteriorating15deterioration14deteriorative17determinacies18determinantal16determinately19determination16determinative19determinators16deterministic18deterrability19dethronements19detoxications23detribalizing26detrimentally19detumescences20deuteragonist15deuteranomaly19deuteranopias16deuterostomes16devastatingly21developmental21deviationisms19deviationists17deviousnesses17devolutionary20devolutionist17devotednesses18dexamethasone26dexterousness21diabetologist17diagnostician17diagonalizing25dialectically21dialecticians18diamagnetisms19diametrically21diaphaneities19diaphragmatic24diastereomers16diastrophisms21diathermanous19diazotization32dibenzofurans28dichotomizing31dichotomously24dichromatisms23dictatorially19dictatorships21dieffenbachia27diencephalons21dieselization23differentials20differentiate20differentness20diffusenesses20diffusionisms22diffusionists20diffusiveness23diffusivities23digestibility20digitizations24digitoxigenin23digraphically25digressionary18dilapidations17dilatometries16dilettantisms16dillydallying22dimensionally19dimensionless16dimerizations25diminishments21dingleberries17dinitrophenol19dinucleotides17diphenylamine24diphthongized33diphthongizes32dipsomaniacal20directionless16directivities19directorships21disaccharides22disaccustomed21disadvantaged20disadvantages19disaffections22disaffiliated21disaffiliates20disaffirmance24disaggregated18disaggregates17disagreements17disallowances19disambiguated20disambiguates19disappearance20disappointing19disarticulate16disassemblies18disassembling19disassociated17disassociates16disburdenment19disbursements18dischargeable22discipleships23disciplinable20disclamations18discographers22discographies22discoloration16discomfitures21discomforting22discommending22discomposures20disconcerting19disconfirming22disconformity24disconnecting19disconnection18discontenting17discontinuing17discontinuity19discontinuous16discordancies19discourtesies16discreditable19discreditably22discrepancies20discretionary19discriminable20discriminably23discriminants18discriminated19discriminates18discriminator18disemboweling22disembowelled22disenchanters19disenchanting20disencumbered21disendowments20disengagement18disentangling16disenthralled18disequilibria25disfigurement20disfranchised23disfranchises22disfunctional19disfurnishing21disgracefully23disguisements17disharmonious19disharmonized29disharmonizes28disheartening18disillusioned15disincentives19disinfectants19disinfections19disinfestants17disinflations17disinheriting18disinhibiting20disinhibition19disintegrated16disintegrates15disintegrator15disinterested15disinterments16disintoxicate23disinvestment19disjunctively29dislodgements18dismantlement18dismemberment22disobediences19disobediently20disorganizing25disorientated15disorientates14disparagement19disparagingly21disparateness16dispassionate16dispensations16displacements20disposability21dispositional16dispossessing17dispossession16dispossessors16dispraisingly20disproportion18disqualifying30disquantitied24disquantities23disquietingly27disquisitions23disremembered21disrespectful21disrespecting19dissatisfying21disseminating17dissemination16disseminators16dissertations14disseverances19disseverments19dissimilarity19dissimilating17dissimilation16dissimilatory19dissimilitude17dissimulating17dissimulation16dissimulators16dissociations16dissoluteness14dissymmetries21distantnesses14distastefully20distillations14distinctively22distinguished19distinguishes18distractingly20distressfully20distressingly18distributions16distrustfully20disubstituted17ditransitives17divarications19diversenesses17diversionists17divertimentos19dividednesses19doctrinairism18documentalist18documentarian18documentaries18documentarily21documentarist18documentation18dodecahedrons21dodecaphonies22dodecaphonist22doggishnesses19dogmatization26dolefulnesses17dollishnesses17dolphinfishes25doltishnesses17domesticating19domestication18domesticities18domiciliating19domiciliation18domineeringly20donnishnesses17doppelgangers20doubleheaders20doublespeaker22doubtlessness16doughtinesses18downheartedly24downrightness21draftsmanship24draftspersons19dramatisation16dramatization25dramaturgical19drapabilities18dreamlessness16drivabilities19drunkennesses18dryopithecine24dualistically19dubiousnesses16dumbfoundered23dumortierites16duodecillions17duplicitously21durablenesses16dutifulnesses17dynamometries21dysfunctional22dysmenorrheas22dysmenorrheic24dyspeptically26
Starting with E(379)
earnestnesses13earthlinesses16easygoingness18eavesdroppers21eavesdropping22eccentrically22ecclesiastics19echolocations20econometrists17ecophysiology27ectoparasites17ectoparasitic19ecumenicalism21ecumenicities19editorialists14editorialized24editorializer23editorializes23educabilities18educationally19educationeses16educationists16effectiveness24effectivities24effectualness21effectuations21effervescence26efficaciously26efflorescence23effortfulness22eggheadedness20egocentricity21egomaniacally21egotistically19egregiousness15elaborateness15elasmobranchs22elderlinesses14electioneered16electioneerer15electricities17electrocuting18electrocution17electrodermal18electroformed21electrologies16electrologist16electrolyzing28electromagnet18electrometers17electrophiles20electrophilic22electrophorus20electroplated18electroplates17electroscopes19electroshocks24electrostatic17electrotypers20electrotyping21elephantiases18elephantiasis18eligibilities16ellipticities17elocutionists15elucubrations17elusivenesses16emancipations19emarginations16emasculations17embarrassable19embarrassedly21embarrassment19embattlements19embellishment22embezzlements37embitterments19emblazonments28emblematizing29embolectomies21embolizations26embranglement20embrittlement19embryogeneses21embryogenesis21embryogenetic23embryological23embryologists21embryonically25emotionalisms17emotionalists15emotionalized25emotionalizes24emotionlessly18emphysematous25employability25empoisonments19empressements19emulousnesses15enantiomorphs20encapsulating18encapsulation17encephalogram23enchantresses18encipherments22encirclements19encompassment21encouragement18encouragingly20encroachments22encrustations15encumbrancers21encyclopaedia23encyclopaedic25encyclopedias23encyclopedism25encyclopedist23endangerments17endlessnesses14endocrinology20endocytosises19endolymphatic26endometrioses16endometriosis16endomorphisms23endonucleases16endoparasites16endoparasitic18endopeptidase19endoperoxides24endopolyploid22endoskeletons18endosymbionts21endosymbioses21endosymbiosis21endosymbiotic23endotheliomas19energetically19energizations23enfeeblements20enfranchising22enigmatically21enjoyableness25enlightenment19enregistering15enshrinements18ensorcellment17entanglements16enterocoelous15enterocolitis15enterokinases17enteropathies18enterostomies15enteroviruses16entertainment15enthrallments18enthronements18entomological18entomologists16entomophagous21entomophilies20entomophilous20entrancements17entrenchments20entrepreneurs15enumerability20enviousnesses16environmental18enzymatically32enzymologists28eosinophilias18epicureanisms19epidemicities20epidemiologic21epigrammatism22epigrammatist20epigrammatize29epileptically22epileptogenic20epiphenomenal22epiphenomenon22epiphytically28epistemically22epithalamiums22epithelialize27epitheliomata20epizootiology28equablenesses24equalitarians22equalizations31equestriennes22equidistantly26equilibrating25equilibration24equilibrators24equilibratory27equilibristic26equipollences26equipollently27equiponderant25equipotential24equitableness24equivalencies27equivocalness27equivocations27erasabilities15ergastoplasms18ergonomically21erodibilities16erosivenesses16eroticization24erroneousness13erythroblasts21erythromycins26escapologists18eschatologies19essentialisms15essentialists13essentialized23essentializes22essentialness13establishable20establishment20estimableness17estrangements16eternalnesses13eternizations22ethanolamines18etherealities16etherealizing26etherizations25ethicalnesses18ethnobotanies18ethnobotanist18ethnocentrism20ethnographers22ethnographies22ethnohistoric21ethnosciences20ethylbenzenes30etiologically19etymologising20etymologizing29eudaemonistic18eugeosyncline19euthanatizing26evangelically22evasivenesses19eventualities16everlastingly20eviscerations18evocativeness21evolutionisms18evolutionists16exacerbations24exaggeratedly26exaggerations22examinational22exanthematous25exasperatedly26exasperations22exceptionable26exceptionably29exceptionally27excessiveness25excitableness24excludability28exclusionists22exclusiveness25exclusivities25excogitations23excommunicate28excrescencies26excruciations24excursionists22excursiveness25excusableness24execrableness24executorships27exemplariness24exemplarities24exenterations20exercitations22exhaustlessly26exhibitioners25exhibitionism27exhibitionist25exhilarations23existentially23exobiological25exobiologists23exopeptidases25exothermicity30expandability28expansibility27expansionisms24expansionists22expansiveness25expansivities25expatriations22expatriatisms24expectational24expectorating25expectoration24expeditionary26expeditiously26expendability28expensiveness25experimenters24experimenting25explanatively28explanatorily25explantations22explicatively30exploitations22explorational22exploratively28explosiveness25exponentially25exportability27expostulating23expostulation22expostulatory25expressionism24expressionist22expropriating25expropriation24expropriators24expurgatorial23exquisiteness29exsanguinated22exsanguinates21extemporarily27extemporising25extemporizers33extemporizing34extendability26extensibility25extensionally23extensiveness23extensometers22exteriorising21exteriorities20exteriorizing30exterminating23extermination22exterminators22exterminatory25externalising21externalities20externalizing30exteroceptive27exteroceptors24exterritorial20extinguishers24extinguishing25extortionists20extracellular22extragalactic25extrajudicial30extraliterary23extraordinary24extrapolating23extrapolation22extrapolative25extrapolators22extrasystoles23extravagances26extravagantly27extravaganzas33extravagating25extravasating24extravasation23extravascular25extraversions23extremenesses22extrinsically25extroversions23extrudability26
Starting with F(206)
facetiousness18facilitations18factionalisms20factorization27factualnesses18facultatively24faddishnesses21faithlessness19fallibilities18falsification21familiarising19familiarities18familiarizing28fanaticalness18fantastically21fantasticated19fantasticates18farcicalities20farkleberries22fasciculation20fascinatingly22fascistically23fashionmonger22fatefulnesses19fatheadedness21fatuousnesses16faultfindings21faultlessness16faunistically21favorableness21fearfulnesses19feasibilities18featherbedded24featherbrains21featheredging22featherheaded24featherstitch24featherweight26feelingnesses17felicitations18fellmongeries19fellmongering20fellowshiping25fellowshipped27feloniousness16feminizations27fencelessness18fenestrations16fermentations18ferociousness18ferricyanides22ferrimagnetic21ferroconcrete20ferrocyanides22ferroelectric20ferromagnetic21ferrosilicons18fertilenesses16fertilization25festivalgoers20festivenesses19feudalization26feuilletonism18feuilletonist16fianchettoing22fiberglassing20fiberizations27fibrillations18fibrinolysins21fibrosarcomas22fibrovascular23fictionalised19fictionalises18fictionalized28fictionalizes27fictioneering19fictivenesses21fidgetinesses18fieldstripped22filibusterers18filibustering19filmographies24filterability21finalizations25fingerpicking26fingerprinted20finicalnesses18finickinesses22fishabilities21fittingnesses17flabbergasted22flagellantism19flagellations17flamboyancies25flameproofers23flameproofing24flamethrowers24flavoproteins21flexibilities25flexographies29flightinesses20flirtatiously19flocculations20floodlighting22floricultural18floricultures18floristically21flourishingly23flowchartings25flowerinesses19fluctuational18flugelhornist20fluidextracts26fluidizations26fluorescences20fluoridations17fluorimetries18fluorinations16fluorocarbons20fluorochromes23fluorographic24fluorometries18fluoroscopies20fluoroscoping21fluoroscopist20fluorouracils18fluphenazines30flutterboards19focalizations27folkishnesses23followerships24foolhardiness20foolishnesses19foppishnesses23foraminiferal21foraminiferan21foregathering21foregrounding19foreignnesses17foreknowledge25foreordaining18foreshadowers23foreshadowing24foreshortened20foresightedly24forestallment18forestaysails19forevernesses19forgetfulness20forgivenesses20forgivingness21forlornnesses16formabilities20formaldehydes26formalization27formidability24formulaically23formularizers27formularizing28fortification21fortnightlies20fortunateness16fortuneteller16forwardnesses20fossiliferous19fossilization25fountainheads20fractionalize27fractionating19fractionation18fractionators18fractiousness18fragmentarily22fragmentating20fragmentation19fragmentizing29frankincenses22franticnesses18fraternalisms18freeheartedly23freemasonries18freethinkings24frequentation25frequentative28fretfulnesses19frighteningly24frightfulness23frivolousness19frontispieces20frontogeneses17frontogenesis17frowardnesses20fruitlessness16frustratingly20fulsomenesses18functionalism20functionalist18functionality21functionaries18fundamentally22fungibilities19furazolidones26furtivenesses19futilitarians16futurological19futurologists17
Starting with G(170)
gainfulnesses17galactorrheas19galactosamine18galactosemias18galactosidase17gallicization25gallimaufries19gallowglasses18galvanization26galvanometers19galvanometric21galvanoscopes21gamesmanships23gametogeneses17gametogenesis17garnetiferous17garrulousness14gaseousnesses14gasifications19gastrectomies18gastrocnemius18gastronomical18gastronomists16gastroscopies18gastroscopist18gastrulations14gawkishnesses24gelandesprung18gemeinschafts24gemutlichkeit25generalissimo16generalizable25genericnesses16genitourinary17genotypically24genteelnesses14gentlemanlike20gentlepersons16genuflections19genuinenesses14geochemically26geochronology23geohydrologic24geomagnetisms19geometrically21geometricians18geomorphology25geophysically27geophysicists24geopolitician18geoscientists16geostationary17geostrategies15geostrategist15geotropically21geriatricians16germanization25germinability21gerontocratic18gerontologies15gerontologist15gerrymandered21gesellschafts22gesticulating17gesticulation16gesticulative19gesticulators16gesticulatory19ghastlinesses17ghettoization26ghostlinesses17gimcrackeries24gingerbreaded19girlishnesses17glaciological19glaciologists17glamorization25glamorousness16glaringnesses15glassblowings20glasspapering19gleefulnesses17glioblastomas18globalization25glockenspiels22glorification19glossographer20glossolalists14glucuronidase17glutethimides20glycerinating20glycopeptides24glycoproteins21glycosylating23glycosylation22gobbledegooks24gobbledygooks27godlessnesses15godlikenesses19gonadectomies19gonadotrophic22gonadotrophin20gonadotropins17gossipmongers19gourmandizing27governmentese19governorships22gracelessness16gracilenesses16gradationally18gradualnesses15graminivorous19grammatically23grandchildren21granddaughter20grandfathered22grandfatherly24grandiloquent24grandioseness15grandiosities15grandmotherly23grandparental17grandstanders16grandstanding17granodiorites15granodioritic17grantsmanship21granularities14granulomatous16graphemically26graphicnesses21graphitizable30graphological22graphologists20gratification19gravitational17greenbackisms24greensickness20greenskeepers20griseofulvins20gristlinesses14grossularites14grotesqueness23grotesqueries23grouchinesses19groundbreaker21groundskeeper21growthinesses20guanethidines18guardednesses16guardianships20gubernatorial16guesstimating17guilelessness14guiltlessness14gullibilities16gutlessnesses14guttersnipish19gymnastically24gymnosophists24gymnospermies23gymnospermous23gynaecologies20gynandromorph25gynecocracies23gynecological22gynecologists20gynecomastias21gyrocompasses23gyrofrequency34
Starting with H(267)
habilitations18habitableness20haggardnesses19hagiographers23hagiographies23hairdressings18hairsbreadths22hairsplitters18hairsplitting19halfheartedly26hallucinating19hallucination18hallucinators18hallucinatory21hallucinogens19halogenations17handcraftsman24handcraftsmen24handicrafters22handkerchiefs29handsbreadths23handwringings22haphazardness31haphazardries31haplessnesses18happenchances27happenstances22harbormasters20hardstandings19harlequinades26harmfulnesses21harmonization27harquebusiers27haruspication20hasenpfeffers27hatefulnesses19haughtinesses20hawkishnesses26hazardousness26headquartered27headshrinkers24healthfulness22healthinesses19heartbreakers22heartbreaking23heartburnings19heartlessness16heartsickness22hebraizations27hectographing25heedfulnesses20heinousnesses16helicoptering21heliographing23heliotropisms20hellenization25hellgrammites21hellishnesses19helminthiases21helminthiasis21helminthology25helmsmanships25helpfulnesses21hemacytometer25hemagglutinin20hematological21hematologists19hematophagous24hematopoieses20hematopoiesis20hematopoietic22hemicellulose20hemichordates24hemimorphisms27hemispherical25hemocytometer25hemodilutions19hemorrhoidals22hepatectomies22hereditaments19hereditarians17hermaphrodite24hermeneutical20herpesviruses21herpetologies19herpetologist19herringboning20heterocyclics25heterocystous21heterogametes19heterogametic21heterogeneity20heterogeneous17heterokaryons23heteromorphic25heterophonies21heteropterous18heterosexuals23heterospories18heterosporous18heterothallic21heterotrophic23heterozygoses29heterozygosis29heterozygotes29heuristically21hexamethonium30hexobarbitals27hideousnesses17hierarchizing31hieroglyphics27hilariousness16hirsutenesses16histaminergic21histochemical25historicities18historicizing28hoggishnesses21holidaymakers26homeomorphism27homeothermies23homeschoolers23homeschooling24homestretches23hominizations27homoeroticism22homogeneities19homogeneously22homoiothermic25homologations19homologically24homomorphisms27homopolymeric27homoscedastic23homosexuality28homothallisms23honeycreepers23honorableness18honorifically24hopefulnesses21horizontality28hornswoggling22horsefeathers22horsemanships23horseradishes20horsewhippers26horsewhipping27horticultural18horticultures18hospitalising19hospitalities18hospitalizing28hotheadedness21housebreakers22housebreaking23housecleaning19househusbands22housekeepings23houselessness16housepainters18housewarmings22housewiferies22huckleberries24humanitarians18humanizations27humifications23humiliatingly22humorlessness18hundredweight25hurriednesses17hurtfulnesses19hyaluronidase20hybridization31hydraulically25hydrocephalic29hydrocephalus27hydrochloride26hydrocolloids23hydrocrackers28hydrocracking29hydrodynamics28hydroelectric24hydrogenating22hydrogenation21hydrographers26hydrographies26hydromagnetic25hydroperoxide30hydroquinones29hydrothoraces25hydrothoraxes30hydrotropisms24hydroxylamine32hydroxylating31hydroxylation30hymenopterans23hymenopterons23hymenopterous23hyperactivity29hyperacuities23hyperarousals21hyperbolizing33hyperboloidal24hypercalcemia27hypercalcemic29hypercautious23hypercritical25hyperesthesia24hyperesthetic26hypereutectic25hyperextended30hyperfunction26hyperglycemia29hyperglycemic31hyperhidroses25hyperhidrosis25hyperimmunize34hyperinflated25hyperkinesias25hyperlipemias25hypermetrical25hypermetropia25hypermetropic27hypermobility28hyperparasite23hyperphysical31hyperploidies24hyperpolarize32hyperproducer26hyperpyrexias33hyperrational21hyperreactive26hyperreactors23hyperrealisms23hyperromantic25hypersalinity24hypersurfaces26hypertensions21hypertensives24hyperthermias26hypertonicity26hypertrophied27hypertrophies26hyperurbanism25hyperuricemia25hypervelocity29hypervigilant25hypervirulent24hypocalcemias27hypochlorites26hypochondriac29hypochondrias27hypoeutectoid24hypoglycemias29hypoglycemics31hypopharynges30hypopharynxes36hypopituitary26hyposensitize30hypospadiases24hypostatizing31hypothecating27hypothecation26hypothecators26hypothesizing34hypoxanthines31hysterotomies21
Starting with I(606)
ichthyofaunae27ichthyofaunal27ichthyofaunas27ichthyologies25ichthyologist25iconographers21iconographies21idealizations23identicalness16ideogrammatic21ideologically20idiomatically21idiomaticness18idiosyncratic21ignoblenesses16ignominiously19illiberalisms17illiberalness15illiquidities23illocutionary18illogicalness16illuminations15illusionistic15illustrations13illustriously16imaginariness16imaginatively22imagistically21imitativeness18immanentistic19immaterialism19immaterialist17immateriality20immaterialize26immediateness18immensenesses17immigrational18immiscibility24immoderations18immortalising18immortalities17immortalizers26immortalizing27immovableness22immunizations26immunochemist24immunogeneses18immunogenesis18immunogenetic20immunological20immunologists18immunosorbent19immunotherapy25immutableness19impalpability24impassability22impassibility22impassiveness20impassivities20impeccability26impecuniosity22impecuniously22imperceivable24imperceptible23imperceptibly26impercipience23imperfections22imperfectives25imperfectness22imperialistic19imperiousness17imperishables22impermanences21impermanently22impermissible21impermissibly24impersonality20impersonalize26impersonating18impersonation17impersonators17impertinences19impertinently20imperturbable21imperturbably24impetuosities17impetuousness17implacability24implantations17implicatively25impolitically22imponderables20importunately20importunities17impossibility22impoverishers23impoverishing24impracticable23impracticably26impractically24impreciseness19impregnations18impressionism19impressionist17imprisonments19improbability24improprieties19improvability25improvidences23improvidently24improvisation20improvisatore20improvisatori20improvisators20improvisatory23impulsiveness20impulsivities20inactivations18inadvertences19inadvertently20inanimateness15inappreciable21inappreciably24inappropriate19inarticulates15inattentively19inaugurations14incalescences19incandescence20incandescents18incantational15incapableness19incapacitated20incapacitates19incarcerating18incarceration17incardination16incarnadining17incendiarisms18incinerations15inclinational15inclinometers17inclusiveness18incognizances27incombustible21incommodities20incommunicado22incompatibles21incompetences21incompetently22inconceivable22inconceivably25incongruences18incongruently19incongruities16incongruously19inconsecutive20inconsequence26inconsiderate16inconsistence17inconsistency20inconsonances17inconspicuous19inconstancies17incontestable17incontestably20incontinences17incontinently18inconvenience20inconveniency23inconvertible20inconvertibly23inconvincible22incorporating18incorporation17incorporative20incorporators17incorporeally20incorrectness17incorrigibles18incorruptible19incorruptibly22incorruptions17incorruptness17incredibility21incredulities16incredulously19incrementally20incriminating18incrimination17incriminatory20incrustations15incuriosities15incuriousness15indefatigable20indefatigably23indehiscences21independences19independently20indescribable20indescribably23indeterminacy21indeterminate16indeterminism18indeterminist16indifferences22indifferently23indigestibles17indiscernible18indisciplined19indisciplines18indiscretions16indispensable18indispensably21indisposition16indissociable18indissociably21indistinctive19individualise18individualism20individualist18individuality21individualize27individuating19individuation18indoctrinated17indoctrinates16indoctrinator16indomethacins21industrialise14industrialism16industrialist14industrialize23industriously17ineducability21ineffableness21ineffectively27ineffectually24inefficacious23inefficiently24inegalitarian14ineligibility19inevitability21inexactitudes23inexactnesses22inexhaustible25inexhaustibly28inexorability25inexpediences25inexpediently26inexpensively28inexperienced25inexperiences24inexplainable24inexpressible24inexpressibly27infallibility21infantilities16infantilizing26infeasibility21infectivities21inferentially19inferiorities16infertilities16infibulations18infiltrations16infinitesimal18inflammations20inflationisms18inflationists16inflexibility28inflorescence20influenceable20influentially19informalities18informational18informatively24informatorily21infotainments18infraspecific25infrequencies27infringements19infuriatingly20infusibleness18ingeniousness14ingenuousness14ingratiations14ingrownnesses17ingurgitating16ingurgitation15inhabitancies20inhabitations18inheritresses16inhomogeneity22inhomogeneous19inhospitality21inhumannesses18initialnesses13injudiciously26injuriousness20innocuousness15inobservances20inoffensively25inoperculates17inopportunely20inorganically19inosculations15inquisitional22inquisitively28inquisitorial22insalubrities15insanitations13insatiability18insatiateness13inscriptional17inscriptively23insectivorous18inseminations15insensibility18insensitively19insensitivity19insidiousness14insignificant19insincerities15insinuatingly17insociability20insolubilized25insolubilizes24insolubleness15inspectorates17inspectorship22inspirational15inspiritingly19inspissations15instabilities15installations13instantaneity16instantaneous13instantiating14instantiation13instantnesses13instaurations13instillations13instinctively21instinctually18institutional13instructional15instructively21instrumentals15instrumenting16insubordinate16insubstantial15insufficiency26insufflations19insupportable19insupportably22insurrections15insusceptible19insusceptibly22intangibility19integrability19integralities14integumentary19intellections15intellectuals15intelligencer16intelligences16intelligently17intemperances19intemperately20intenerations13intensenesses13intensionally16intensiveness16intentionally16interactional15interactively21interbehavior21interboroughs19interbreeding17intercalating16intercalation15intercellular15interceptions17intercessions15interchaining19interchangers19interchanging20intercolonial15intercommunal19intercompared20intercompares19interconnects17interconverts18intercortical17intercropping20intercrossing16intercultural15intercultures15interdentally17interdepended18interdictions16interdiffused21interdiffuses20interdigitate15interdistrict16interdominion16interelectron15interepidemic20interestingly17interfamilial18interferences18interferogram19intergalactic18interglacials16intergrafting18intergranular14interindustry17interinvolved20interinvolves19interiorising14interiorities13interiorizing23interjections22interknitting18interlacement17interlayering17interlinearly16interlocutors15interlocutory18intermarginal16intermarriage16intermarrying19intermeddlers17intermeddling18intermediated17intermediates16intermembrane19intermetallic17intermingling17intermissions15intermittence17intermittency20intermixtures22intermountain15internalising14internalities13internalizing23international13interneuronal13interobserver18interoceptive20interoceptors17interoperable17interpandemic20interparticle17interpellated16interpellates15interpellator15interpermeate17interpersonal15interplanting16interpleaders16interpleading17interpolating16interpolation15interpolative18interpolators15interposition15interpretable17interproximal24interracially18interregional14interrelating14interrelation13interrogatees14interrogating15interrogation14interrogative17interrogators14interrogatory17interruptible17interruptions15intersections15intersegments16intersessions13intersexually23intersocietal15interspecific22interspersing16interspersion15interstadials14interstimulus15interstratify19interterminal15intertillages14intertropical17intertwisting17interventions16interworkings21intimidations16intoxicatedly26intoxications22intracellular15intracerebral17intradermally19intragalactic18intramuscular17intransigeant14intransigence16intransigents14intraocularly18intrapersonal15intrapreneurs15intraspecific22intrathecally21intrathoracic20intravascular18intravenouses16intravenously19intrepidities16intricateness15intrinsically18introductions16introgressant14introgression14introgressive17introjections22intromissions15introspecting18introspection17introspective20introversions16intrusiveness16intuitionisms15intuitionists13intuitiveness16intumescences19intussuscepts17invaginations17invalidations17invariability21invectiveness21inveiglements19inventiveness19inventorially19invertebrates18investigating18investigation17investigative20investigators17investigatory20inviabilities18invidiousness17invigilations17invigorations17invincibility23inviolability21inviolateness16invisibleness18invitationals16involuntarily19iontophoreses18iontophoresis18iontophoretic20ipsilaterally18irascibleness17irksomenesses19ironmongeries16irrationalism15irrationalist13irrationality16irreclaimable19irreclaimably22irrecoverable20irrecoverably23irrelevancies18irreligionist14irreligiously17irreplaceable19irreplaceably22irrepressible17irrepressibly20irresolutions13irresponsible17irresponsibly20irretrievable18irretrievably21irritableness15isoagglutinin15isoalloxazine29isoantibodies16isocarboxazid34isochromosome22isochronously21isoelectronic17isolationisms15isolationists13isomerization24isometrically20isoprenalines15isoproterenol15isosmotically20isostatically18isotonicities15italicization24
Starting with J(21)
jabberwockies33jackhammering34japonaiseries22jealousnesses20jitterbugging25jitterinesses20joblessnesses22jointednesses21jollification25joylessnesses23judgmatically29judiciousness23jurisconsults22jurisdictions23jurisprudence25jurisprudents23justification25justificative28justificatory28juvenescences27juxtaposition29
Starting with K(19)
Starting with L(119)
labanotations15labialization24laboriousness15lackadaisical22lactobacillus19lactoglobulin18laggardnesses16lamellibranch22landownership22languidnesses15languishingly21languishments19laparoscopies19laparoscopist19laryngectomee21laryngologies18laryngoscopes21lastingnesses14laterizations22latinizations22latitudinally17laughableness19laughingstock24laureateships18lawlessnesses16learnednesses14leatherleaves19lecherousness18legalizations23legislatively20legislatorial14legitimations16legitimatized26legitimatizes25leishmaniases18leishmaniasis18leisureliness13lengthinesses17lepidopterans18lepidopterist18lepidopterous18leprechaunish23leptocephalus22leptospiroses17leptospirosis17lethargically22letterboxings23letterpresses15letterspacing18lexicographer28lexicographic30lexicologists23liberalnesses15liberationist15librarianship20lichenologies19lichenologist19lickerishness22liebfraumilch25lieutenancies15lightfastness20lightsomeness19lignification19likablenesses19liltingnesses14limitednesses16limitlessness15linearization22linebreedings17lingonberries16linguistician16liquefactions27lissomenesses15listenerships18literalnesses13lithification21lithographers22lithographies22lithographing23lithotripsies18lithotripters18lithotriptors18litigiousness14livablenesses18liveabilities18loathsomeness18localizations24locksmithings25lockstitching25logicalnesses16logogrammatic21lollapaloozas24longanimities16losablenesses15loutishnesses16lovablenesses18lowerclassman20lowerclassmen20lucrativeness18ludicrousness16luminescences19lumpishnesses20luncheonettes18lustfulnesses16luteinization22luteotrophins18luxuriousness20lycanthropies23lymphadenitis24lymphatically28lymphoblastic27lymphocytoses28lymphocytosis28lymphographic31lymphomatoses25lymphomatosis25lymphosarcoma27lyricalnesses18lysolecithins21
Starting with M(464)
machicolation22machinability25macroeconomic23macroglobulin20macromolecule21macronutrient17mademoiselles18magisterially19magistratical18magistratures16magnanimities18magnanimously21magnetization25magnetographs22magnetometers18magnetometric20magnetopauses18magnetosphere21magnetostatic18magnification21magnificences23magnificently24magniloquence27mailabilities17mainstreaming18majoritarians22malabsorption19malacological20malacologists18malacostracan19maladaptation18maladjustment25maladminister18maladroitness16malariologies16malariologist16malformations20malfunctioned21maliciousness17malnutritions15malocclusions19maltreatments17malversations18mammographies25manageability21manifestation18manipulatable19manipulations17mannishnesses18manslaughters19mantelshelves21manufactories20manufacturers20manufacturing21marchionesses20marginalities16marginalizing26mariculturist17marketability24marksmanships26marlinespikes21martyrization27martyrologies19martyrologist19marvelousness18masculinising18masculinities17masculinizing27massivenesses18masterfulness18masterminding19mastersingers16masterstrokes19masticatories17mastigophoran21mastoidectomy23mastoiditides17mastoiditises16masturbations17materfamilias20materialising16materialistic17materialities15materializers24materializing25mathematician22mathematizing30matriarchates20matriculating18matriculation17matrilineally18matrimonially20mawkishnesses25maxillofacial27maximizations33meaninglessly19measurability20mecamylamines24mechanization29medicamentous20mediterranean16meetinghouses19megakaryocyte28megaloblastic20megalomaniacs20megalopolises18megalopolitan18megasporangia19melancholiacs22melanizations24melanogeneses16melanogenesis16mellifluently21mellifluously21melodiousness16melodramatics20melodramatise18melodramatist18melodramatize27meltabilities17memorableness19memorialising18memorializing27memorizations26meningococcal22meningococcic24meningococcus22menstruations15mensurability20mercantilisms19mercantilists17mercenariness17mercerization26merchandisers21merchandising22merchandizing31mercilessness17mercurialness17meritocracies19meritoriously18merrythoughts25mesencephalic24mesencephalon22mesotheliomas20metabolically22metabolizable28metacercariae19metacercarial19metachromatic24metafictional20metalanguages17metalliferous18metallization24metallography24metallophones20metallurgical18metallurgists16metalworkings23metamerically22metamorphisms24metamorphosed23metamorphoses22metamorphosis22metaphosphate25metaphysician25metasomatisms19metastability20metastasizing25metencephalic24metencephalon22meteoriticist17meteorologies16meteorologist16methacrylates23methaqualones27methemoglobin23methodologies20methodologist20methotrexates25methoxychlors33methylmercury28methysergides23metronidazole25metropolitans17metrorrhagias19microanalyses20microanalysis20microanalysts20microanalytic22microbalances21microbiologic22microbrewings23microcapsules21microcassette19microcephalic26microcircuits21microclimates21microclimatic23microcomputer23microcosmoses21microcrystals22microcultural19microcultures19microeconomic23microelements19microfilament22microfilariae20microfilarial20microfilmable24microfunguses21micrographics25micrographing24microhabitats22microinjected27micromanagers20micromanaging21micronutrient17microorganism20microparticle21microphyllous25microphysical27micropipettes21microplankton23microporosity22microprograms22micropuncture21microscopical23microscopists21microsurgical20microswitches25microtechnics24microtonality20microvascular22microwaveable25middleweights24millennialism17millennialist15millilamberts19millionairess15milliroentgen16mimeographing24mindfulnesses19mineralizable26mineralogical18mineralogists16minesweepings21miniaturistic17miniaturizing25minicomputers21minimizations26ministerially18ministrations15misaddressing18misadventures19misalignments18misallocating18misallocation17misanthropies20misappraisals19misapprehends23misarticulate17misassembling20misassumption19misattributed18misattributes17miscalculated20miscalculates19miscaptioning20miscataloging19miscegenation18miscellaneous17miscellanists17mischanneling21mischannelled21mischievously26miscibilities19misclassified21misclassifies20misconceivers22misconceiving23misconception21misconducting21misconnecting20misconnection19misconstruing18misdemeanants18misdescribing21misdeveloping22misdiagnosing18misdirections18miseducations18misemphasized32misemphasizes31misemployment24miserableness17miserlinesses15misestimating18misestimation17misevaluating19misevaluation18misfunctioned21misgovernment21misguidedness18misidentified20misidentifies19misimpression19misinterprets17misknowledges24mismanagement20misperceiving23misperception21misplacements21mispositioned18misprograming21misprogrammed23mispronounced20mispronounces19misquotations24misreferences20misregistered17misremembered22misrepresents17misstatements17mistranscribe19mistranslated16mistranslates15mistreatments17mistrustfully21misunderstand17misunderstood17mitochondrial21mitochondrion21mobilizations26moderatorship21modernisation16modernization25modifiability24modifications21mollification20molluscicidal20molluscicides20mollycoddlers22mollycoddling23momentariness17momentousness17monarchically25monetizations24moneygrubbing24monoaminergic20monochromatic24monochromator22monochromists22monocotyledon21monofilaments20monogenically21monoglyceride22monogrammatic22monometallism19monometallist17monomolecular19monomorphemic26monomorphisms24mononucleated18mononucleoses17mononucleosis17monophthongal24monopsonistic19monorchidisms23monosyllables20monotonically20monstrosities15monstrousness15monumentality20monumentalize26moralizations24moribundities18morphemically27morphogeneses21morphogenesis21morphogenetic23morphological23morphologists21morphometries22mortification20motherfuckers27motherfucking28motorboatings18motorcyclists22motorizations24mountainously18mountainsides16mountebankery24mountebanking22mousetrapping20mouthbreeders21mouthwatering22movablenesses20mucocutaneous19multibarreled18multibillions17multibranched23multibuilding19multicellular17multichannels20multicultural17multicurrency22multiemployer22multifilament20multifunction20multihospital20multimegatons18multimegawatt21multimetallic19multimillions17multinational15multinucleate17multiorgasmic20multiparticle19multiplicands20multipolarity20multiregional16multispectral19multistranded17multisyllabic22multitalented16multitaskings20multiterminal17multitracking22multitrillion15multitudinous16multivalences20multivariable20multivitamins20mummification24mundanenesses16municipalized29municipalizes28murderousness16muscularities17musicianships22musicological20musicologists18mutagenically21mutualization24mycetophagous26mycobacterial24mycobacterium26mycologically26myelencephala25myelofibroses23myelofibrosis23myelofibrotic25myocarditises21myoelectrical22myrmecologies23myrmecologist23myrmecophiles27mystification23mythographers27mythographies27mythologizers31mythologizing32mythopoetical25myxomatosises27
Starting with N(338)
nannoplankton19naphthylamine26narratologies14narratologist14narrowcasting19nasalizations22nasopharynges22nasopharynxes28nationalising14nationalistic15nationalities13nationalizers22nationalizing23naturalnesses13naturopathies18naughtinesses17nazifications27nearsightedly21nebulizations24necessitarian15necessitating16necessitation15necessitously18neckerchieves27necrophiliacs22necrophilisms22needfulnesses17needleworkers21negligibility20negotiability19neighborhoods23nematological18nematologists16neoclassicism19neoclassicist17neoliberalism17neonatologies14neonatologist14neoplasticism19neoplasticist17nephelometers20nephelometric22nephrectomies22nephrectomize31nephrologists19nephropathies23nervelessness16nervousnesses16neuraminidase16neurasthenias16neurasthenics18neuroanatomic17neuroblastoma17neurochemical22neurochemists20neurofibromas20neurohormonal18neurohormones18neuromuscular17neuropeptides18neurosciences17neurosurgeons14neurosurgical16neurotoxicity25neutralnesses13newsmagazines28nickeliferous22nicotinamides18nidifications19niggardliness16nightclubbers23nightclubbing24nightmarishly25nincompoopery24nitrification18nitrobenzenes24nitroglycerin19nitromethanes18nitroparaffin21noctambulists19noisomenesses15nomenclatural17nomenclatures17nonabsorbable19nonabsorbents17nonabsorptive20nonacceptance21nonaccredited19nonadditivity21nonadmissions16nonaffiliated20nonagenarians14nonaggression15nonaggressive18nonalcoholics20nonalignments16nonallergenic16nonalphabetic22nonantibiotic17nonappearance19nonarchitects20nonassociated16nonattachment20nonattendance16nonautomotive18nonautonomous15nonbehavioral21nonbiological18nonbiologists16nonbroadcasts18noncancelable19noncandidates17noncapitalist17noncarcinogen18noncellulosic17noncharacters20nonchauvinist21nonchurchgoer24nonclassified19nonclassrooms17noncollectors17noncollegiate16noncombatants19noncommercial21noncommitment21noncommunists19noncomparable21noncompatible21noncompetitor19noncompliance21noncomplyings23nonconceptual19nonconclusion17nonconcurrent17nonconcurring18nonconducting19nonconduction18nonconductive21nonconductors18nonconference20nonconfidence21nonconformers20nonconforming21nonconformism22nonconformist20nonconformity23nonconjugated24nonconnection17nonconsensual15noncontagious16noncontiguous16noncontingent16noncontinuous15noncontrolled16noncooperator17noncorrodible18noncorrodings17noncreativity21noncultivated19noncumulative20nondecreasing17nondeductible19nondeferrable19nondegenerate15nondegradable18nondeliberate16nondelinquent23nondeliveries17nondemocratic20nondependents17nondepletable18nondeposition16nonderivative20nondetachable21nondialyzable28nondiapausing17nondiffusible22nondiplomatic20nondisclosure16nondiscursive19nondispersive19nondisruptive19noneconomists17noneducations16noneffectives24nonelectrical17nonelectronic17nonelementary18nonemployment22nonengagement17nonequilibria24nonequivalent25nonessentials13nonesterified17nonevaluative19nonexecutives25nonexistences22nonexpendable25nonexploitive25nonexplosives25nonfigurative20nonfilterable18nonforfeiture19nonfunctional18nongonococcal20nongovernment19nongregarious15nonhappenings21nonhereditary20nonhistorical18nonhomologous19nonhomosexual25nonhysterical21nonidentities14nonimmigrants18noninclusions15nonincreasing16nonincumbents19nonindigenous15nonindividual18nonindustrial14noninfectious18noninfluences18noninsurances15nonintegrated15nonintoxicant22nonirradiated15nonirritating14nonjudgmental24nonlandowners17nonleguminous16nonlibrarians15nonlinguistic16nonmainstream17nonmanagement18nonmanagerial16nonmeaningful19nonmeasurable17nonmechanical22nonmembership24nonmonetarist15nonmonogamous18nonmotilities15nonmyelinated19nonnarratives16nonnegotiable16nonnumericals17nonnutritious13nonobservance20nonoccurrence19nonparametric19nonpathogenic21nonperformers20nonperforming21nonperishable20nonpermissive20nonpersistent15nonpetroleums17nonphosphates23nonphysicians23nonpolitician17nonpossession15nonpracticing20nonproductive21nonprogrammer20nonrandomness16nonreciprocal19nonrecyclable22nonrefillable18nonreflecting19nonrefundable19nonregulation14nonresidences16nonresistance15nonresistants13nonrespondent16nonresponders16nonresponsive18nonrestricted16nonretractile15nonreturnable15nonreversible18nonscientific20nonscientists15nonsegregated16nonsensically18nonsequential22nonshrinkable22nonsocialists15nonspecialist17nonstationary16nonstructural15nonstructured16nonsubjective27nonsubsidized26nonsystematic20nontheatrical18nontreatments15nonuniformity21nonuniqueness22nonuniversals16nonuniversity19nonvalidities17nonvegetarian17nonvocational18noradrenaline14noradrenalins14noradrenergic17norethindrone17normalization24normativeness18normotensives18normothermias20northeasterly19northeastward20northwesterly22northwestward23nortriptyline18nosologically19nostalgically19notablenesses15notarizations22nothingnesses17notifications18notionalities13novelizations25noxiousnesses20nucleocapsids20nucleoplasmic21nucleoprotein17nucleotidases16nullification18numerological18numerologists16nutritionally16nutritionists13nympholepsies25nymphomaniacs27
Starting with O(305)
objectionable26objectionably29objectiveness27objectivistic29objectivities27obliquenesses24obliterations15obliviousness18obnoxiousness22obnubilations17obscurantisms19obscurantists17obscurenesses17observability23observational18observatories18obsessionally18obsessiveness18obsolescences19obsolescently20obstetrically20obstetricians17obstinateness15obstructively23obtainability20obtrusiveness18obviousnesses18occidentalize27oceanographer21oceanographic23oceanologists16ochlocratical22octodecillion18octogenarians16octosyllabics22octosyllables20odontoblastic18odontoglossum17odoriferously20odorousnesses14offensiveness22offhandedness24officeholders25officiousness21oleandomycins21oleomargarine16olfactometers20oligopolistic18ombudsmanship25ominousnesses15omnicompetent21omnipresences19oneiromancies17onerousnesses13ongoingnesses15onomastically20onomasticians17onomatologies16onomatologist16onomatopoeias17onomatopoetic19ontologically19onychophorans26openabilities17openheartedly22openmouthedly24operabilities17operationally18operationisms17operationists15operativeness18operosenesses15ophthalmology27opinionatedly19opisthobranch25opportuneness17opportunistic19opportunities17oppositionist17opprobriously22optimisations17optimizations26optionalities15oracularities15orchestraters18orchestrating19orchestration18orchestrators18orderlinesses14organisations14organizations23organogeneses15organogenesis15organogenetic17orgiastically19orientalizing23orientational13orienteerings14originalities14originatively20orismological18ornamentation15ornithischian21ornithologies17ornithologist17oropharyngeal22orthodontists17orthoepically23orthogonality20orthogonalize26orthographies22orthopterists18orthopteroids19oscillational15oscillographs21oscillography24oscilloscopes19oscilloscopic21ossifications18osteomalacias17osteomyelitis18osteoplasties15osteosarcomas17ototoxicities22outbargaining17outdelivering18outdistancing17outgeneraling15outglittering15outintriguing15outmaneuvered19outmanipulate17outorganizing24outperforming21outplacements19outpoliticked22outpopulating18outrebounding17outreproduced19outreproduces18outspokenness19outstandingly18outstretching19outwardnesses17ovariectomies20overabstracts20overabundance21overachievers24overachieving25overadvertise20overambitious20overamplified24overanalyzing29overanxieties23overarranging18overasserting17overassertion16overassertive19overattention16overbalancing21overbearingly22overbejeweled29overbleaching24overborrowing22overbreathing22overburdening20overcautioned19overcivilized31overcommitted23overconcerned21overconfident22overconscious20overconstruct20overconsuming21overcorrected21overcredulous19overdecorated20overdecorates19overdemanding21overdependent20overdesigning19overdeveloped23overdirecting20overdiscounts19overdiversity23overdocuments21overdominance21overdramatize28overeagerness17overeducating20overeducation19overelaborate18overembellish23overemotional18overemphasize32overencourage19overenergetic19overengineers17overestimated19overestimates18overexercised26overexercises25overexertions23overexpanding27overexpansion25overexplained26overexploited26overexposures25overextending25overextension23overexuberant25overfertilize28overfocussing22overfulfilled23overglamorize28overgoverning21overharvested23overidealized27overidealizes26overimpressed21overimpresses20overindulgent18overindulging19overinflating20overinflation19overinforming22overingenious17overingenuity20overinsistent16overintensity19overissuances18overlengthens20overlordships22overmastering19overmedicated22overmedicates21overmodulated20overnourished20overnourishes19overnutrition16overoperating19overoptimisms22overoptimists20overorganized27overorganizes26overornaments18overpackaging26overpedalling20overpersuaded20overpersuades19overpopulated21overpopulates20overprescribe22overpressures18overprocessed21overprocesses20overproducing22overprogramed22overpromising21overpromoting21overprotected21overqualified29overreactions18overregulated18overregulates17overreliances18overreporting19overresponded20oversaturated17oversaturates16oversecretion18oversensitive19overseriously19overservicing22overshadowing24overslaughing21overspeculate20overspreading20overstability21overstatement18overstimulate18overstraining17overstressing17overstretched22overstretches21oversubscribe22oversupplying24oversweetened20oversweetness19overtalkative23overtaxations23overtightened21overtreatment18overutilizing26overvaluation19overweeningly23overweighting24overwintering20overwithholds26overzealously28ovipositional18ovoviviparous24oxaloacetates22oxyhemoglobin31oystercatcher23
Starting with P(54)
pacifications22packabilities23packinghouses25paediatrician18paedomorphism25painfulnesses18painstakingly23painterliness15palatableness17paleobiologic20paleobotanies17paleobotanist17paleoecologic20paleographers21paleographies21paleomagnetic20paleontologic18palindromists18palletization24palpabilities19palynological21palynologists19pamphleteered23pancreozymins31pancytopenias22panegyrically24panleukopenia21panoramically22pantechnicons22pantheistical20pantisocratic19pantothenates18paperhangings22papillomatous19papovaviruses23papyrologists21parabolically22paradoxically28paraesthesias18parainfluenza27paralanguages17parallelogram18paralytically23paralyzations27paramagnetism20parameterized27parameterizes26parametrizing27paramountcies19paramyxovirus30paranormality20paraphernalia20paraphrasable22parasexuality25
Tips for 13 letter words
- • Words of 13 letters are strongest when they overlap existing tiles on the board and score across a premium square.
- • Look for common prefixes (UN-, RE-, OVER-, INTER-) and suffixes (-TION, -MENT, -NESS) that build long words from smaller stems.
- • Long-word plays are rare — save them for turns when the board opens up two premium squares at once.
Frequently asked questions
How many 13-letter words are there in English?
Our ENABLE dictionary contains a comprehensive list of every valid 13-letter word accepted in Scrabble and Words with Friends tournament play.
Are all these 13-letter words valid in Scrabble?
Yes. The ENABLE word list is the standard reference for North American Scrabble tournaments and Words with Friends, so every entry here is a legal play.
What's the best 13-letter word to memorize first?
Prioritize words with common bingo stems and premium-square-friendly letter combinations.