Dictionary Only:
Profanity Off:

18-Letter Words Containing: O,C,T,A,D

 (In Any Order)
There are 47 18 letter words, 292 18 letter phrases and 0 18 letter abbr's with O,C,T,A,D in.

Best Scoring 18 Letter Words With: O,C,T,A,D

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 18 Letter Words

Words (47)
ultrasophisticatedsupersophisticatedsemidomesticationssedimentologicallyrhabdomyosarcomataradiochromatogramsquattuordecillionsquasiperiodicitiespseudoparenchymatapropagandisticallyphotodissociationsoveridentificationnondiscriminationsmisidentificationsmineralocorticoidsmalcontentednesseslepidopterologicalimmunoprecipitatedhydrometallurgicalhomoscedasticitieselectrodesiccationelectrocardiogramsdisconsolatenessesdehydrochlorinatesdehydrochlorinateddecriminalizationscounterpropagandascountereducationalcounterdemonstratecounteradvertisingcounteradaptationscontradistinctionsconstitutionalizedchromolithographedbacteriorhodopsinsantidiscriminationaerothermodynamicstrichlormethiazideradiocommunicationpocket-handkerchiefoxidation-reductionhomobasidiomyceteselectrodynamometerelectrocardiographcounterbombardmentballistocardiogramadenocarcinomatous
Phrases (292)
victory in europe daytichodroma muriariasuborder clamatoressphenodon punctatumsolid body substancesir frederick ashtonsexual reproductionscottish highlanderscandinavian nationroyal academy of artspolitical dissidentphoenix dactyliferaorder ichthyosauriaorder eubacterialesoperating procedureoccupational hazardnew world flycatchermethod of accountinglucy maud montgomerylowlands of scotlandlatrodectus mactansjean-frederic joliotinterior decorationinterior decoratinginflectional endinghistorical documenthindu calendar monthheloderma suspectumhealth care providerharold clayton lloydgenus dimorphothecafunctional disorderfamily motacillidaeexplication de texteessential conditionessential amino acidelement of a cylinderelectronic databaseeducation secretarydoctor of osteopathydmitri shostakovichdivision eubacteriadivision cynodontiadirectional antennadirect transmissiondiplomatic ministerdiplomatic buildingdigitalis glycosidedepth charge throwercytotropic antibodycorrugated fastenercomminuted fracturecommercial documentclass dicotyledonaecause to be perceivedcarl gustaf mosandercapital of swazilandcapital of indonesiacapital of cape verdebernardo bertolucciascension of the lordartistic productionapodemus sylvaticusantispasmodic agentantineoplastic drugandrew dickson whitealexander woollcottactinidia deliciosaaccounting standardaccordance of rightsacadia national parkyellow-breasted chatwestern diamondbackwater-cooled reactorvaledictory speakervaledictory orationvaledictory addressurogenital medicineuniocular dichromattricholoma pardinumtrichloracetic acidtime deposit accounttiarella cordifoliathoroughbred racingthermobia domesticatheory of indicatorstheatrical producerteucrium scorodoniatectaria macrodontataxodium mucronatumtanacetum douglasiiswiss confederationsubpoena duces tecumsuborder nematocerasuborder lacertiliasuborder ceratopsiasubclass actinopodastarvation acidosissouthern white cedarsolar magnetic fieldsir alfred hitchcockside-blotched lizardsecretary of defensesecondary educationsecondary dentitionsecobarbital sodiumscleroderma bovistasao tome and principerichard john robertsrhizoctinia diseaserepublic of the sudanreductio ad absurdumreactive depressionratibida columnarisrate of depreciationquadriphonic systemquadraphonic systempylodictus olivarispterocarpus indicuspseudotaxus chieniiprophylactic devicepractice of medicinepotos caudivolvuluspolice headquartersplatalea leucorodiapersonal credit linepediculosis capitispedestrian crossingpaleo-indian cultureorder stegocephaliaorder rickettsialesorder marchantialesorder endomycetalesorder actinomyxidiaonopordum acanthiumonopordon acanthiumold world flycatchernorthern white cedarnasogastric feedingnarrowbody aircraftnarrow-body aircraftmyasthenic syndromemother-of-pearl cloudmonoclonal antibodymomordica charantiaminor diatonic scalemichael gerald tysonmetaphosphoric acidmedical institutionmedical examinationmedicago intertextamatricaria inodorummarquis de condorcetmalacosoma disstriamajor diatonic scalemagneto-optical disclycopodium clavitumlutjanus blackfordilong-distance runnerliquid metal reactorlexicalized conceptlearner's dictionarylaportea canadensislactarius deliciosokingdom protoctistakentucky wonder beanjudicial separationjessica lucy mitfordinductive reasoningindicator electrodein the adjacent houseidiopathic disorderhyperfocal distancehydroxybutyric acidhooded pitcher planthomecourt advantageheat of dissociationheat of condensationhave the distinctionhalicoeres radiatusgraduation exercisegoods and service taxgolden barrel cactusgenus pterodactylusgenus macrodactylusgenus leptodactylusgenus hyacinthoidesgenus dicranopterisgenus dactylopterusfrancois mitterrandforward transactionfinancial conditionfamily trionychidaefamily orchestiidaefamily notoryctidaefamily notonectidaefamily embiotocidaefamily cordaitaceaefamily cetorhinidaefamily ceratopsidaefamily catostomidaeextra duty allowanceeuclid's fourth axiomendowment insuranceelectrostatic fieldeighter from decaturedward the confessoreducational programecclesiastical modeduodecimal notationdrepanocytic anemiadramatic productiondomesticated animaldoctor of humanitiesdivision myxomycotadivision cyanophytadiversionary attackdistrict of columbiadissociation energydiscretionary trustdirector of researchdirect bill of ladingdiplomatic immunitydiffraction gratingdichondra micranthadicamptodon ensatusdepreciation chargedental practitionerdental orthopaedicsdeductive reasoningde facto segregationdaucus carota sativadaboecia cantabricacytophilic antibodycyclopes didactyluscrotalus adamanteuscrocodilian reptilecountervailing dutycotoneaster dammericortaderia selloanacordyline australiscordia gerascanthuscoptis groenlandicacoordinate geometrycontract of adhesioncongenital disorderconfederate soldierconfederate jasmineconduction deafnesscomputed tomographycommodity brokeragecommerce departmentcolaptes chrysoidescodiaeum variegatumclosed-heart surgeryclaudius ptolemaeusclass holothuroideaclass hepaticopsidaclass dicotyledoneschairman of the boardcerro del nacimientocercis occidentalisceltis occidentaliscelestial longitudecataloged procedurecassia occidentaliscascade transformercasanova de seingaltcartridge extractorcarolingian dynastybuchloe dactyloidesbroadcasting studioblackbody radiationblack-body radiationbidens trichospermabeta blocker eyedropbastardy proceedingball-and-socket jointbachelor of divinityautoclaved concreteauditory perceptionasterid dicot familyarytenoid cartilagearistolochia duriorarisaema dracontiumapodictic certaintyantonio da correggioanticonvulsant drugandropogon furcatusaddax nasomaculatusacute brain disorderacer pseudoplatanus
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen