15-Letter Words Containing: O,C,O,A
(In Any Order)
There are 820 15 letter words,
474 15 letter phrases and
0 15 letter abbr's with
O,C,O,A in.
Best Scoring 15 Letter Words With: O,C,O,A
Expand? | Word | Save? | Length | Usage | Points | Type | ||
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psychobiography | 15 | 36 | nounn | |||||
Valid word for Scrabble US
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hexachlorophene | 15 | 35 | noun, adjectiven, adj | |||||
noun • antibacterial substance that is a water-soluble powder used in antiseptic soaps and toothpaste | ||||||||
psychopathology | 15 | 34 | nounn | |||||
noun • the branch of psychology concerned with abnormal behavior • the branch of medicine dealing with the diagnosis and treatment of mental disorders | ||||||||
chlorpromazines | 15 | 33 | noun, adjectiven, adj | |||||
noun • a drug (trade name Thorazine) derived from phenothiazine that has antipsychotic effects and is used as a sedative and tranquilizer | ||||||||
zoogeographical | 15 | 33 | adjectiveadj | |||||
Valid word for Scrabble US
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chlorothiazides | 15 | 33 | noun, adjectiven, adj | |||||
noun • a diuretic drug (trade name Diuril) used in the treatment of edema and hypertension | ||||||||
synchronization | 15 | 32 | verb, nounv, n | |||||
noun • the relation that exists when things occur at the same time • an adjustment that causes something to occur or recur in unison • coordinating by causing to indicate the same time | ||||||||
polymorphically | 15 | 32 | adverb, adjectiveadv, adj | |||||
Valid word for Scrabble US
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phytogeographic | 15 | 32 | adjectiveadj | |||||
Valid word for Scrabble US
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photochemically | 15 | 32 | adverb, adjectiveadv, adj | |||||
Valid word for Scrabble US
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or scroll down to see all results... | ||||||||
Tip: Scrabble EU allows far more words than US! Also change the max length to see more words. |
All 15 Letter Words
Words (820)
congratulationspsychologicallyunconditionallytechnologicallysynchronizationdecontaminationconfrontationalpersonificationphysiologicallyphilosophicallyunpronounceableprognosticationanthropologicalexcommunicationprocrastinationczechoslovakiandemocratizationchronologicallyschistosomiasisdolichocephalicsadomasochisticdiscombobulatedpharmacologicaluncontroversialanthropomorphicunaccommodatinganticoagulationneoconservativemicroscopicallysynchronisationobjectificationconservationistcardiopulmonaryvasoconstrictordiscontinuationcytomegaloviruscontroversiallycompassionatelybacteriologicalseismologicallyreconcentrationmicrophotographmicrobiologicalgastronomicallyomnidirectionalinconsiderationhypochondriacalgynandromorphiccomputerizationchloramphenicolreconsiderationpsychopathologyepidemiologicalcontemporaneousprognosticatingneurobiologicalepistemologicalcounterproposalconventionalitycommunicationalatherosclerosisunobjectionablethyrocalcitoninsanctimoniouslyromanticizationrhombencephalonprognosticativephosphocreatineneuroanatomicalcooperativenessconventionalizeconventionalismcommonplacenesscomfortablenesschromatographiccholecalciferolbiogeographicalagranulocytosisaccommodatinglyuncompromisableunchoreographedultramicrotomestrisoctahedronstrigonometricalsolidificationssociohistoricalsocioculturallyschoolmasterishschistosomiasesresocializationreorchestrationreincorporatingrefortificationreconfigurationrecommendationsrechoreographedpsychohistorianprognosticatorsposthemorrhagicpostapocalypticphytopathogenicphotoduplicatedoverdecorationsovercomplicatesovercomplicatedorchestrationalnoninflectionalnonconfidentialnoncarcinogenicnonbiologicallynonantagonisticmonosaccharidesmicroanatomicalmechanoreceptorintrospectionalhydrobiologicalhistoriographicelectromyogramsechinodermatousdocumentationaldiscombobulatesdialectologistsdecontaminatorsdecompensationsdecolonizationscyanocobalaminscyanocobalamineconventionalistconglomerationsconfectionariesconcretizationsconcessionairescompositionallycommissionairescommensurationscoinvestigatorschromatographedchlorpromazineschemoautotrophycategorizationsbronchodilatorsautotrophicallyautocorrelationautochthonouslyanticolonialismanticholesterolancylostomiasisancylostomiasesacrimoniousnessuncompassionateradioprotectionconfigurationalcarnivorousnessatheroscleroticanthropocentriczoogeographicalvoraciousnessesunchronologicaltrichomonacidestrichomonacidaltoxicologicallyteratocarcinomasymptomatologicsubvocalizationsubcontraoctavestratovolcanoesstockbrokeragesstereologicallysophisticationssemicolonialismsclerotizationssaponificationssaponaceousnessreincorporationrecontaminationreconsolidatingreconsecrationsreconfirmationsreconciliationsrecombinationalrecolonizationsrecodificationsrechromatographradioprotectiveradiobiologicalpsychobiographypsychoacousticspseudocoelomateprovocativenessproteolyticallyprostatectomiespronunciationalpronunciamentosprocrastinatorsprenotificationpremodificationpostvaccinationpostinoculationpostconsonantalpolymorphicallypoliticizationspinocytoticallyphytoplanktonicphytogeographicphototropicallyphototacticallyphotogrammetricphotogeologicalphotoexcitationphotoduplicatesphotodissociatephotochemicallyphotobiologicalphonogramicallyphonocardiogrampharmacologistspharmacognosticpharmacognosiesparasitologicalpalynologicallypaleozoologicalpaleogeographicpaleoecologistspaleoecologicalpaleobiologicaloxidoreductasesoverspeculationoverorchestrateovermedicationsoverextractionsoverexpectationoverencouragingovercultivationovercompliancesovercompensatesovercompensatedovercommunicateoverapplicationosteopathicallyoscillographiesorthopsychiatryorthodonticallyorganometallicsorganomercurialorganochlorinesophthalmoscopicophthalmoscopesontogeneticallyoceanographicalnonrecombinantsnonphotographicnonperformancesnonoccupationalnonmetaphoricalnonintoxicatingnonimplicationsnoncultivationsnoncorrelationsnoncooperationsnonconventionalnoncontrollablenoncontemporarynonconsolidatednonconservativenonconservationnonconformancesnoncelebrationsnonbiographicalnonastronomicalnonaristocraticneuropathologicneocolonialistsneocolonialismsmonosyllabicitymonomolecularlymonocrystallinemonochromatismsmisvocalizationmiscorrelationsmiscomputationsmicrotonalitiesmicroradiographmicropulsationsmicrogametocytemicrocosmicallymicrobarographsmegacorporationmastoidectomiesmacrophotographmacroevolutionsmacrocosmicallylymphosarcomatalogographicallyionosphericallyintercomparisonindoctrinationsincoordinationshypochondriaseshomosocialitieshomeopathicallyholographicallyhistopathologicheterochromatinheterochromatichemochromatosesgnotobioticallygeotectonicallygeostrophicallyfictionizationsexcommunicatorseutrophicationsethnohistoricalentomologicallyembryologicallyelectroacousticeconometricianseconometricallyecocatastrophesechocardiogramsecclesiologicaldisintoxicationdisconsolationsdisassociationsdichloroethanesdialectologicaldetoxificationsdelocalizationsdeconsecrationsdeconcentrationdecomposabilitydecolorizationsdechlorinationscyanoethylationcryoprotectantscounterreactioncounterblockadecoulometricallycotransductionscosmopolitanismcorporealnessescooperationistsconveyorizationcontrollabilitycontrapositivescontrapositionscontradictoriescontainerboardsconstitutionalsconservatorshipconsentaneouslyconjunctionallyconjugationallycongressionallyconglutinationsconglomerateursconfessionalistconfessionalismconcelebrationscomputerphobiascompassionatingcommodificationcommemorativelycombinatoriallycolorfastnessescolonizationistcolloquialitiescollenchymatouscollaborativelycoeducationallycodeterminationcleistogamouslyclaustrophobiasclamorousnesseschronotherapieschromatographerchoriocarcinomachorioallantoicchordamesodermschondrocraniumschlorpropamideschlorothiazideschemotaxonomistchemotaxonomiescephalothoraxescephalothoracescarcinosarcomasbiogeochemicalsbacteriologistsatrociousnessesatherosclerosesassociationistsassociationismsantiforeclosureanticolonialistammonificationsagranulocytosesadenocarcinomasachondroplasiasultramicroscopetopographicallysociobiologicalphotomicrographphotometricallyphotomechanicalpaleontologicaloligosaccharideneoconservatismmorphologicallymicrosporangiummacroscopicallyimmunologicallyhypochondriasishexachlorophenehemochromatosiselectromyographdichotomizationdecarboxylationcrossopterygiancontradictorilycontemporaneitycomputationallycomplementationchorioallantoischolangiographybasidiomycetousanisotropicallyachondroplasticaccommodationalpostadolescentsanticorruptionszygophyllaceouszoophytologicalxylotypographicxenomorphicallywatercolouristsunphilosophicalunobjectionablyuncooperativelyunconsentaneousuncompanionableunapostolicallyultramicroscopytropicalizationtropicalisationtrichloroacetictraumatologicalthoracoplastiesthoracocentesestheosophisticalthanatognomonicsynecologicallysymptomologicalsubvocalisationsubassociationsstoichiologicalstoechiologicalsplanchnologiesspironolactonessomatologicallysolemnificationsectionizationssectionisationssclerotisationssclerodermatousschoolteachingsschoolmasteringscaphocephalousrostrocarinatesrontgenologicalrollercoasteredrhinoscleromatarheumatologicalresocialisationreconsolidationreconnoissancesrecondensationsrecolonisationsrancorousnessesradioscopicallyradiophonicallyradiolocationalradioactivationpsephologicallyprosenchymatousprojectizationsprojectisationsprocuratorshipsprocrastinatoryprocessionalistpolysaccharosespolychromatismspolychlorinatedpolycarboxylatepoliticisationspococuranteismspneumatologicalphrenologicallyphotozincographphotorefractivephotomacrographphotoelasticityphosphocreatinsphoneticizationphoneticisationphonemicizationphonemicisationphonautographicphenakistoscopepharyngoscopiespharyngologicalpharmacopolistspharmacopoeistspharmacognosistpharmacogenomicperiodonticallypassifloraceousparthenocarpousparaheliotropicpalaeoecologistpalaeoecologiespalaeobotanicalpalaeoanthropicosteoarthriticsorthochromatismorganographicalorchesographiesoraculousnessesopsonificationsomoplatoscopiesoligocythaemiasoestrogenicallyoesophagoscopesoctocentenariesochlocraticallyoccasionalitiesobstructionallynovocentenariesnorthcountrymannomographicallynoctambulationsneologisticallynarcoterroristsnarcoterrorismsmyocardiographsmultilocationalmucosanguineousmorphinomaniacsmonosymmetricalmonographicallymonochlamydeousmisvocalisationmicromicrofaradmicroaerophilicmicroaerophilesmegalocephalousmechanomorphismmalconformationlophobranchiatelithochromaticslexicologicallyleucocytopeniaslaryngoscopistsinterosculationintercoloniallyinconsolabilityimmunoreactionsidiomorphicallyhypochondriastshypochondriasmshylozoisticallyhygroscopicallyhydrotropicallyhydrogeologicalhydroextractorshydrocorallineshomoplasticallyhomochromatismshomochlamydeoushomocentricallyholocrystallineholoblasticallyhistocompatiblehexachlorophaneheterosocialityheterodactyloushepaticologistshepaticologicalheliotropicallyhaemocytometersgramophonicallygoniometricallygnotobiologicalglossographicalgeodemographicsgalactopoieticsfractionizationfractionisationfictionisationsexcommunicatoryendocrinopathicenchondromatousencephalotomieselectromotanceselectrolyzationelectrolysationectomycorrhizasectomycorrhizaeebullioscopicaldysteleologicaldolichosaurusesdisincorporatesdisincorporateddisconfirmationdiscommendationdiscomboberatesdiscomboberateddiscolourationsdisaccommodatesdisaccommodateddelocalisationsdeflocculationsdecolourizationdecolourisationdecolorisationsdecolonisationsdecarbonizationdecarbonisationcytotaxonomistscytopathologiescyclopentolatescyclobarbitonescraniologicallycorroborativelycorporificationcorporatenessescooperativitiesconvulsionariesconvolvulaceousconvocationistsconveyorisationconversationismcontrariousnesscontrapropellercontesserationscontemporaneanscontemperationsconstellationalconservatoriumsconglobulationsconformablenessconfessionariesconduplicationsconcretisationsconcessionnaireconcessionariescomputerisationcompotationshipcommunalizationcommunalisationcommemorationalcolposcopicallycolourabilitiescolonisationistcoinstantaneouscocknificationscockneyficationcircumforaneouscinchonizationscinchonisationschronogrammaticchromoxylographchromotherapieschromatosphereschromatophorouschromatologistschondrificationcholesterolemiachlorthalidoneschloritizationschloritisationschlamydomonadeschenopodiaceouschemotropicallychemoautotrophschemautotrophiccephalothoraciccatholicizationcatholicisationcathodographiescathodographerscategorisationscaprifoliaceouscalorificationsbronchoscopicalbronchographiesbioecologicallybioastronauticsbioaccumulationbatrachophobiasautomorphicallyautoinoculationarchpriesthoodsarcheozoologistarcheozoologiesarcheologicallyarcheobotanistsarcheoastronomyarchaezoologiesarchaeobotanistarchaeobotaniesapprenticehoodsantithromboticsantiodontalgicsantialcoholismsanthropopsychicanthropophobicsandromonoecismsandromonoeciousanamorphoscopesallotriomorphicalcoholometriesalcoholizationsalcoholisationsadenoidectomiesactinobiologiesachromatizationachromatisationaccidentologiestulostomataceaetruncocolumellatrichloroethanetoulouse-lautrecthoracocentesisthalamocorticalstate-controlledsphaerobolaceaespectroscopicalscomberesocidaesarcosomataceaeromanticisationrhizopogonaceaeradiotelephonicradiomicrometerradio-controlledprotozoologicalprotoarcheologyprechlorinationpoitou-charentesphotoelectricalphotocoagulatorperonosporaceaeperfluorocarbonpaleoencephalonorycteropodidaeopisthorchiasisopisthobranchiaophioglossaceaeobjectivizationnonrecreationalnonpsychoactivenoncommunicablenitrosobacterianeutral-colouredmusicologicallymonocotyledonaemicrochiropterametallic-lookingmetallic-coloredmastigomycotinamacrosporangiumlymphocytopeniakeratoacanthomakaleidoscopicalhomeostaticallyheterometabolichepatocarcinomahematocytopeniagorgonocephalusfasciolopsiasiselectrophoridaeelectrolocationechocardiographdichotomisationdichloromethanedeuteromycotinademocratisationdecompositionaldactyloscopidaecyprinodontidaecounter-sabotagecosmopolitanitycorticoafferentconversationistconventionalisecontravallationcontraclockwiseconiferophytinaclosed-captionedcinnamon-coloredchrysochloridaechloroplatinateceratopogonidaecephalohematomacephalochordatecephalochordatacalostomataceaebrachistochronebasidiomycotinabacteriophagousautofluorescentaristolochialesanthropogeneticanthocerotaceaeangiocardiogramanemoclinometeralpha-tocopheralaldehyde-alcoholadenomyosarcomaacousticophobiaabdominovesicalPhrases (474)
woodland caribouvictor-marie hugougo buoncompagniturn one's stomachtiziano vecellioterm of a contracttable of contentsstonecrop familystay of executionstable companionsports announcersorbus domesticasolidago bicolorsolar prominencesoftware productsituation comedyscorpaenoid fishschool principalschool newspaperscholarly personrock of gibraltarrob roy macgregorrescue operationreciprocal crossrabbit bandicootpour cold water onpit of the stomachphyseter catodonovibos moschatusorycteropus aferorder volvocalesorder plecopteraorder crocodyliaorder crocodiliaorder chiropteraorder alcyonariaoperational celloligochaete wormoctanedioic acidniccolo paganinineotoma fuscipesmountain hemlockmilitary controlmicrocosmic saltmental confusionmental conditionmalicious gossiplouisa may alcottlogical relationlocal post officeloan applicationlincoln memorialleonardo da vincilagopus scoticuslaboratory benchjuan ponce de leonjoyce carol oatesionic medicationindian blackwoodhorned chameleonhippocratic oathglaucomys volansgeorge vancouvergeological faultgeographic pointgenus tichodromagenus scorzoneragenus podocarpusgenus anthocerosfort ticonderogaflannery o'connorecological nichedirect quotationdining companiondihydric alcoholcyclooxygenase-2cyclooxygenase-1cuscuta gronoviicuban revolutioncoraciiform birdcopper-base alloyconfederate roseconclusion of lawcomputer programcompositor's casecomplex body partcommonplace bookcommon horsetailcommon blackfishcomity of nationscoffea canephoracoconut macaroonclass ciliophoracity of san marinochromatic visionchocolate eclairchicory escarolecharlotte cordaycharlotte brontecharles goodyearcavity resonatorcarnassial toothcapital of polandcapital of oregoncapital of norwaycapital of mexicocapital of jordancannonball alongbutton accordionbuffalo bill codyborrowed capitalbitter chocolatebiological groupbiological clockbiological agentbattle of chongjubathroom cleanerbackground noisebachelor's buttonautomatic pistolauditory ossiclearturo toscaniniarchaeozoic aeonapplication formapothecary's shopanti-tnf compoundannona cherimolaanchorage groundancestor worshipanastomotic veinalveolar processalcoholism abuseaction potentialacross the nationachromatic coloraccounting ratioabsorbent cottonzoonotic diseaseyellow clintoniayellow chamomilewomen's army corpswintera coloratawilliam of ockhamwhite onion saucevolleyball courtvireo olivaceousumbrina roncadortruncation errortrash collectiontransverse colontransaction costtrade protectiontorchwood familytobacconist shoptobacco industrytobacco hornwormthroat protectorthroat infectionthermobaric bombtechnical schooltake into accountsword of damoclesswamp cottonwoodsutura coronalisstock photographsteam locomotivestamp collectionst. anthony's crossspace laboratorysouth caroliniansophora japonicasomatic delusionsoft-shoe dancingsodium carbonatesocial democracysmooth crabgrassskew correlationsinus coronariussign of the zodiacsenecio jacobaeaseneca snakerootsecondary schoolsecond-in-commandsecond-hand storesea island cottonsaxicolous plantsaxe-coburg-gotharupicolous plantrubia cordifoliarotary converterromneya coulterirobert macgregorrepublic of korearaisin-nut cookiepyrophoric alloyproterozoic aeonpropenyl alcoholprairie schoonerport orford cedarport jackson pinepolitical theorypolice constablepolar coordinatepodocarpus amarapinot chardonnayphosphorous acidphanerozoic aeonperformance bondpectoralis minorpectoralis majorpassion of christparochial schoolparabolic mirroroxynervonic acidoxaloacetic acidotto von bismarckosmunda clatoniaorganic disorderorganic compoundoregon crab appleorder secotialesorder psocopteraorder orchidalesorder notostracaorder hyracoideaorder dinocerataorder collembolaorder coleopteraoptical illusiononcidium papiliooil conservationoffice of the deadoenanthe crocataoccipital cortexobstetrical toadnorth caroliniannoncallable bondno-par-value stockmyocastor coypusmusical notationmorone americanamorchella conicamontia chamissoimonocular visionmonocarpic plantmonic polynomialmoment of a couplemolotov cocktailmolisch reactionmohria caffrorummigratory locustmicroscope stagemetamorphic rockmedicago arboreamaureen connollymarco polo's sheepmagnetic iron-oremacrotis lagotismacrobiotic dietlower californialouis xv of francelouis xi of francelouis vi of francelouis ix of francelouis iv of francelogical topologylogical notationlogic programinglocomotor ataxialocal oscillatorlocal governmentlepiota rhacodeslaw of mass actionlaw of common fatelasiocampid mothlabial consonantla rochefoucauldknowlton's cactuskilogram caloriejointed charlockivory coast francipomoea tricoloripomoea coccineaionospheric waveinternal controlinky-cap mushroominduced abortionindian chocolateileocolic arteryhypostatic unionhyponitrous acidhydrobromic acidhousatonic riverhonorary societyhomona coffeariaheroin addictiongreco-roman deitygolfo de campechegoldilocks astergo off half-cockedgo off at half-cockgioacchino peccigiacomo casanovagerman police doggerman cockroachgenus tricholomagenus monochamusgenus malacosomagenus hippoboscagenus galeocerdogenus eriocaulongenus cystophoragenus crotophagagenus coumarounagenus conocarpusgenus commiphoragenus collocaliagenus cercosporagenus catostomusgenus camponotusgenus achoerodusfree associationfrancisco francofrancisco de goyafortran compilerfluoroboric acidflotation devicefloating dry dockfalco rusticolusface recognitioneuropean countryepidemic roseolaelectronic organdynamic headroomdyadic operationdue process of lawdryas octopetaladominican dollardollar diplomacydisciotis venosadiplomatic pouchdiplomatic corpsdioscorea batatadental consonantdeclarative mooddecimal notationdamp-proof coursecynodon dactyloncross of lorrainecrookneck squashcreatio ex nihilocovert operationcourt of chancerycourse cataloguecotinus obovatuscosta rican coloncosmic radiationcorydalis solidacorticium solanicorrugated boardcoronary failurecorona dischargecornflower astercorinthian ordercoregonus artedicordia alliodoracoprinus comatuscontour languageconsonant systemconfervoid algaecondylar processconditional salecomputer storagecomplex fractioncompany operatorcommonwealth daycommon logarithmcommon kingsnakecommon iliac veincommon grape vinecommon dandelioncommon corn saladcommon coral treecommon bearberrycommon bean plantcommon arrowheadcommon amsinckiacommon allamandacommand overheadcombination lockcolour constancycolored auditioncolorado springscolorado plateaucollection platecognitive factorcoffee-table bookcocopah languagecoat-of-mail shellcoal-tar creosotecloud-cuckoo-landclosed-class wordcloakroom ticketcleanup positionclass scaphopodaclass gastropodaclare boothe lucechronic glaucomachromatic colourchoroidal arterychocolate moussechocolate liquorchocolate fonduechinook languagechelate compoundchaulmoogra treecauliflower soupcarolina hemlockcargo helicoptercape forget-me-notcanary whitewoodcalque formationcalifornia poppycalifornia olivecaladium bicolorbureau of customsbrown onion saucebromus japonicusbroad-leaved dockbreach of promisebrace oneself forbook of zechariahbook of zachariahbomb calorimeterbloomeria croceablack rhinocerosblack greasewoodblack cottonwoodbinocular visionbattle of cowpensballroom dancingbaking chocolatebackgammon boardbachelor of musicautonomic plexusautomatic weaponauthorized stockatomistic theoryatomic explosionassociation areaarundo conspicuaartificial bloodarnold schonbergarnold of bresciaarizona sycamoreapostolic palaceapogon maculatusanthony comstockanionic compoundanimated cartoonanconeous muscleanabolic steroidamerican dogwoodamerican columboalpine coltsfootair force officerair conditioningadolph simon ochsactive subwooferacromial processacrocarpous mossacoustic storageabsolute encoderabsolute alcohol