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20-Letter Words Containing: O,C,E,A,N

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There are 67 20 letter words, 541 20 letter phrases and 0 20 letter abbr's with O,C,E,A,N in.

Best Scoring 20 Letter Words With: O,C,E,A,N

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All 20 Letter Words

Words (67)
counterrevolutionarycompartmentalizationoverenthusiasticallytetrahydrocannabinolelectroencephalogramunsatisfactorinessesunconscionablenessesultracentrifugationssyncategorematicallysuperspecializationsroentgenographicallyreconceptualizationspseudosophisticationpseudoparenchymatouspseudocholinesterasephotoreconnaissancesphosphofructokinasesphosphatidylcholinesphenylthiocarbamidesparadichlorobenzenesoverintellectualizesoverintellectualizedneuropsychiatricallyneurophysiologicallyneuropharmacologistsneuropharmacologicalmischaracterizationsmicropaleontologistsmicropaleontologicalmicrocrystallinitiesmagnetofluiddynamicskeratoconjunctivitesirreproachablenessesirreconcilablenessesinterstratificationsintellectualizationsinconsiderablenessesinconsequentialitiesincommensurabilitiesimmunoprecipitationsimmunocytochemicallyencephalomyocarditiselectroretinographicdehydrochlorinationscytodifferentiationscountertransferencescountersurveillancescountermobilizationscounterdemonstratorscounterdemonstratingconventionalizationschlorofluoromethanesanticonservationistsanthropocentricitiesadrenocorticotropinsadrenocorticosteroidacetylcholinesterasepaleoanthropologicaloophorosalpingectomynephroangiosclerosismagnetohydrodynamicskeratoconjunctivitishyperadrenocorticismcounterdemonstrationcompartmentalisationadrenocorticotrophinadrenocorticotrophic
Phrases (541)
william wilkie collinsvena brachiocephalicavalvular incompetenceunabridged dictionarytumour necrosis factortheatrical productiontemperature reductionsubclass entomostracasubclass commelinidaestephen butler leacocksphenisciform seabirdsouth american countrysir charles wheatstonesingle-valued functionsimple harmonic motionsignature recognitionselective informationsedative-hypnotic drugsecond lateran councilround-table conferencerequirements contractrepublic of kazakhstanprotective embankmentprotective colorationprinciple of parsimonypolitically incorrectpolitical orientationplatanus occidentalisplasminogen activatorpierre simon de laplacephylogenetic relationphotographic emulsionpelecanus onocrotaluspara aminobenzoic acidpaleo-american cultureorder actinomycetalesnutritionist's calorienicolas de malebranchenasturtium officinalemoroccan monetary unitmathematical relationmarket capitalisationmanagement consultantmagnetic bubble memorymadonna louise cicconeluscinia megarhynchoslunar excursion modulelevisticum officinalelaw enforcement agencylateral epicondylitislarge magellanic cloudislamic calendar monthindochinese peninsulaindirect transmissionhylocichla fuscescenshylobates syndactylushenry rowe schoolcrafthenri toulouse-lautrechelladic civilizationhawaiian honeycreeperhans christian oerstedgleditsia triacanthosgeorge frideric handelgeographic expeditiongenus campylorhynchusgaultheria procumbensfouquieria columnarisfamily convolvulaceaefamily chenopodiaceaefamily chaetodontidaefamily antilocapridaeemotional disturbanceeicosapentaenoic acidecological successiondivision tracheophytadisplacement reactiondictionary definitiondean gooderham achesonctenocephalides caniscortinarius violaceuscontradiction in termsconservation of matterconsecutive operationcomparative anatomistcommunication channelcommon european earwigcommercial instrumentcommercial enterprisecomedogenic substanceclosure by compartmentclassification systemclass monocotyledonesclass monocotyledonaeclarence malcolm lowrycinnamomum zeylanicumcharadrius morinelluscentropus phasianinuscase-to-infection ratiocarter administrationcarson smith mccullerscapital of switzerlandcapital of sierra leonecapital of rhode islandcapital of connecticutcalendula officinaliscalcium octadecanoatebehavior modificationbasidiomycetous fungibaron snow of leicesteratmospheric conditionartemisia californicaarcheological remainsappendicular skeletonapium graveolens dulceanton pavlovich chekovantilocapra americanaanemopsis californicaamerican harvest mouseamerican football gameamelanchier alnifoliaambrose gwinett biercealice malsenior walkeralessandro cagliostroaimee semple mcphersonacquisition agreementabbott lawrence lowellabatement of a nuisanceyellow-leaf sickle pineximenesia encelioidesxenorhyncus asiaticuswritten communicationworld trade center siteworkmen's compensationwoodrow charles hermanwind cave national parkvolvariella bombycinavitelline circulationviola reichenbachianavermillion flycatcherverbesina encelioidesvena supratrochlearisvena facialis anteriorvena cerebrum superiorvaleriana officinalisvaccinium caespitosumuniversity of michiganuniversal product codeuniversal gas constantunited states congressunited states air forceunderwater archeologytropical pitcher planttrichomanes speciosumtrichomanes reniformetoy manchester terriertoxic industrial wastethysanopterous insectthomas edward lawrencethermonuclear warheadthermonuclear reactorthermionic vacuum tubetheory of dissociationtheodore francis powysthe admirable crichtontelevision-camera tubetelevision newscastertartarian honeysuckletarchanoff phenomenontanacetum camphoratumtalker identificationsynchronous operationsympathetic vibrationswietinia macrophyllasupport vector machinesuperior cerebral veinsubliminal perceptionstomatopod crustaceanstock-purchase warrantsteatornis caripensisst. edward the confessorsplit-half correlationspecial-interest groupspecial duty allowancespartina cynosuroidessouth american sea lionsource of illuminationsomatotrophic hormonesomatic sensory systemsolanum melanocerasumsolanaceous vegetablesocial security numbersmiledon californicussmall magellanic cloudsisymbrium officinalesinusoidal projectionsiderochrestic anemiasideroblastic anaemiasexual discriminationsecretary of educationsecond vatican councilsecond earl of guilfordscleroderma aurantiumscintillation counterschizopetalon walkerisanvitalia procumbensrocky mountains cherryrocky mountain dogbanerobert charles ventuririot control operationrichard burdon haldanereverberatory furnacerespiratory infectionrepublic of uzbekistanrepublic of tajikistanrecreational facilityreconnaissance by firereciprocal inhibitionrank-order correlationrabbit-eared bandicootpsychopsis kramerianapsychology departmentpsychological scienceprincipality of achaeaprince-of-wales featherprince fumimaro konoyeprice-to-earnings ratiopremature ejaculationpotassium bicarbonateposttraumatic amnesiapostal rate commissionpositive magnetic polepolitical correctnesspoinciana pulcherrimapoecilogale albinuchapodocarpus ferrugineapleuronectes platessaplectrophenax nivalisplatycerium alcicorneplatanthera leucopheapiptadenia macrocarpapilosella officinarumphylum acanthocephalapersonal line of creditperonospora hyoscyamiperitonsillar abscessperisoreus canadensispenicillin v potassiumparticulate radiationparietal placentationpagellus centrodontusoxyuranus scutellatusover-the-counter marketoscar palmer robertsonorthodontic treatmentorganic brain syndromeorder rhynchocephaliaorder pectinibranchiaorder of saint benedictomnidirectional rangeold world white pelicanoceanic whitetip sharkobject of a prepositionnuclear power industrynorthern jacob's laddernorth american countrynorethindrone acetatenonviolent resistancenonrestrictive clausenonlinear correlationnon-euclidean geometrynew york stock exchangeneurological disordernerve block anesthesianephrolepis pectinataneoceratodus forsterinegative magnetic polenecrobiosis lipoidicanarthecium ossifragumnarrow-leaved reedmacemycoplasmal pneumoniamusical accompanimentmusculophrenic arterymumification necrosismultichannel recordermorchella angusticepsmonofocal lens implantmonoblastic leukaemiamonardella lanceolatamoment magnitude scalemodified american planmock turtleneck collarmeriones unguiculatusmelilotus officinalismegaloblastic anaemiamediterranean anchovymedial geniculate bodymechanical phenomenonmathematical notationmathematical functionmarket capitalizationmarginal placentationmarcus terentius varromanhattan clam chowdermanagement consultingmagnetic dipole momentmagnesium bicarbonatemacronectes giganteusmacroclemys temminckilysichiton americanumlonicera sempervirenslonicera periclymenumleucaena leucocephalalecture demonstrationlawyer-client relationlaurence stephen lowrylasthenia chrysostomalanceolate spleenwortlaminar flow clean roomlaguncularia racemosalabiodental consonantkosteletzya virginicakinetic theory of gaseskenneth bancroft clarkjudge advocate generaljaundice of the newbornisthmus of tehuantepeciron deficiency anemiaintravenous injectionintradermal injectionintellectual propertyinhalation anestheticinferior cerebral veininduction acceleratorimmediate constituentimmaculate conceptionigor yevgeneevich tammidentity verificationhypericum androsaemumhylactophryne augustihygrocybe acutoconicahydrangea arborescenshyacinthus orientalishippodamia convergenshibiscus rosa-sinensishexalectris warnockiiheterodyne oscillatorheteroclitic antibodyherschelian telescopeheracleum sphondyliumhelladic civilisationheliocentric parallaxheat of solidificationharpullia cupanioidesgustav theodor fechnergreatest common factorgreater peritoneal sacgranulocytic leukemiagraeco-roman wrestlinggonadotrophic hormonegnaeus julius agricolaglucose tolerance testgiovanni schiaparelligeranium richardsoniigeorges jacques dantongeorg friedrich handelgeological phenomenongeoffroea decorticansgenus truncocolumellagenus trachelospermumgenus pithecanthropusgenus megalobatrachusgenus gorgonocephalusgenus ctenocephalidesgenus cryptacanthodesgenus corynebacteriumgenus aegyptopithecusgenus acanthoscelidesgastrophryne olivaceagalvanic skin responsefunctional illiteratefriedrich anton mesmerfrancesco della roverefourth lateran councilform genus rhizoctiniafloating exchange rateflindersia schottianafixed-combination drugfirst council of nicaeafile transfer protocolfetal alcohol syndromeferdinand the catholicfenestra of the cochleafeast of the dedicationfamily trichodontidaefamily tetragoniaceaefamily scyliorhinidaefamily rhodymeniaceaefamily rhinocerotidaefamily rhincodontidaefamily porcellionidaefamily pontederiaceaefamily pleuronectidaefamily pelecanoididaefamily ostraciontidaefamily megalonychidaefamily gonorhynchidaefamily entolomataceaefamily cynocephalidaefamily cortinariaceaefamily chloranthaceaefamily chamaeleonidaefamily ceratodontidaeexecutor-heir relationeuropean house cricketeuropean black curranteupatorium cannabinumeucalypt tereticorniserythronium dens-caniserigonum fasciculatumeragrostic abyssinicaepipactis helleborineenvironmental scienceenteric-coated aspirinenglish cocker spanielendometrial carcinomaendamoeba histolyticaelizabeth cady stantonelectrostatic printerelectrostatic machineelectronic transistorelectronic dictionaryelectrical phenomenonelectrical conductioneconomic mobilizationeconomic mobilisationechinochloa crusgalliechinocactus grusoniidwarf golden chinkapindramatic mezzo-sopranodoctoral dissertationdionysius i of syracusedilleniid dicot familydilation and curettagedepartment of commercedeoxyribonucleic acidcyperus alternifoliuscyclamen neopolitanumcyclamen hederifoliumctenocephalides feliscroatian monetary unitcriminal conversationcrataegus biltmoreanacount alessandro voltacoumarone-indene resincoronary heart diseasecopperplate engravingconvergent strabismuscontinental breakfastcontextual definitionconte alessandro voltaconstantine i of greececonstant accelerationconservation of parityconservation of energyconservation of chargecongregational churchcongratulatory letterconduction anesthesiaconditioned avoidancecompensatory spendingcompact disc write-oncecommon snapping turtlecommon carline thistlecommand sergeant majorcommand line interfacecolorimetric analysiscollegiate dictionarycollective bargainingclose-quarter fightingclintonia andrewsianaclarence seward darrowclandestine operationcistothorus platensischronic kidney failurechloroxylon swieteniachinese black mushroomchenopodium capitatumchemnitzer concertinacharles dillon stengelcervical root syndromecervical disc syndromecephalopterus ornatuscentral nervous systemcentaurium scilloidescastanea chrysophyllacarpal tunnel syndromecarolina spring beautycardiac resuscitationcampanula aparinoidescallirhoe triangulatacallirhoe involucratacalifornia false morelcaffeine intoxicationbrush-tailed porcupineboykinia occidentalisblack peppercorn vodkabiscayne national parkbioelectric potentialbiochemical mechanismbegonia heracleifoliabaroness emmusca orczybalaenoptera musculusbackground processingavicennia officinalisaversive conditioningautomotive technologyaustralian coral snakeatrioventricular nodeasplenium trichomanesasparagus officinalesarteria intercostalisartemisia ludovicianaarmy of the confederacyarenaria groenlandicaardisia escallonoidesarctic ground squirrelaposematic colorationantihemophilic factoranterior cerebral veinanterior cardinal veinangle-closure glaucomaandrew jackson downingamerican pasquefloweralexander archipelagoaldrovanda vesiculosaair force space commandagropyron subsecundumafrican bowstring hempaeronautical engineeradverbial of condition2-methylpropenoic acid
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