Dictionary Only:
Profanity Off:

18-Letter Words Containing: O,E,C,O

 (In Any Order)
There are 187 18 letter words, 582 18 letter phrases and 0 18 letter abbr's with O,E,C,O in.

Best Scoring 18 Letter Words With: O,E,C,O

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 (187)
telecommunicationsoversimplificationspectrophotometricpaleoclimatologistneuropsychologicalvideoconferencingsunconscionablenessuncompromisingnesstrichloroethylenessuperconglomeratessubconsciousnessessubcategorizationsstoichiometricallystereophotographicspectrophotometersspectrohelioscopesspectroheliographyspectroheliographsspectrofluorometryspectrofluorometerspectrofluorimetersemidomesticationssedimentologicallyroentgenologicallyribonucleoproteinsreconstructionistsreconstructionismsrechromatographingrechromatographiesquattuordecillionspsychophysiologiespseudotuberculosispseudotuberculosespronounceabilitiespolyribonucleotidepolymorphonuclearspolyesterificationpolyacrylonitrilesphotosyntheticallyphotoreproductionsphotoreactivationsphotomicrographiesphotodecompositionphosphoglucomutasepheochromocytomataphenomenologicallyperchloroethylenespentachlorophenolspaleoclimatologiesovolactovegetarianoverspecializationoverprotectivenessoveroptimisticallyoveridentificationoverconcentrationsovercommunicationsovercommercializesovercommercializedoverclassificationovercentralizationnoncooperationistsnoncomparabilitiesnoncommutativitiesneuropsychologistsneuropharmacologicneuroendocrinologymonochromaticitiesmineralocorticoidsmicroreproductionsmicroradiographiesmicrophotographiesmicrophotographersmicropaleontologicmicrometeorologistmicrometeorologiesmicrolepidopterousmicroenvironmentalmicroencapsulationmicrodensitometricmicrodensitometersmicrocalorimetriesmacrophotographiesmacroglobulinemiaslipopolysaccharidelepidopterologicalintrospectionisticintercolumniationsinconsolablenessesincommodiousnessesimmunocytochemicalhypophysectomizinghyperconsciousnesshyperconcentrationhomoscedasticitiesgranulocytopoiesisgranulocytopoiesesglottochronologiesgeochronologicallyethnomusicologistsethnomusicologicalelectroretinographelectroretinogramselectrophysiologicelectrophotographyelectrophoretogramelectrooculographyelectromyographieselectrodesiccationelectrodepositionselectrocorticogramelectrocardiogramsechocardiographiesechocardiographersdiscourteousnessesdisconsolatenessesdeoxyribonucleasesdendrochronologistdendrochronologiesdehydrochlorinatesdehydrochlorinateddehydrochlorinasesdeconstructionistscountersuggestionscounterrevolutionscounterretaliationcounterquestioningcounterpropagandascounterprogrammingcounterpetitioningcounterinstitutioncountergovernmentscountereducationalcounterdeploymentscounterdemonstratecounterconventionscounteraggressionscounteradaptationscounteraccusationsconversationalistscontemptuousnessesconstitutionalizesconstitutionalizedcongregationalistscongregationalismsconceptualizationscompanionabilitiescommercializationscoccidioidomycoseschromolithographerchromolithographedcholecystectomizedbourgeoisificationbiocompatibilitiesbacteriorhodopsinsarchaeoastronomiesaerothermodynamicstetrachloromethanepseudopleuronectesplasmodiophoraceaeoxidation-reductionovercapitalizationovercapitalisationorder-chenopodialesnonprognosticativenoncomprehensivelynitrochloromethaneneurophysiologicalmucopolysaccharideintercommunicationimmunofluorescencehydroxychloroquinehomobasidiomyceteselectrodynamometerelectrocardiographechoencephalographcytoarchitectonicscross-fertilizationcross-fertilisationcounterreformationcounterbombardmentcorrosion-resistantchloroacetophenonechlamydomonadaceaecherbourg-octevillearteriolosclerosisanthropocentricityadenocarcinomatous
Phrases (582)
voiceless consonantvoice communicationvictory in europe dayvictory celebrationvasco nunez de balboaunconscious processtypographical errorturnip-rooted celerytuamotu archipelagotomistoma schlegelithyrotropic hormonethomas clayton wolfetheoretical accountsuperiority complexsuborder clamatoressphenodon punctatumsolid body substancesexual reproductionscorpio the scorpionroyal academy of artsresearch colloquiumrepublic of the congorepublic of sloveniarepublic of hondurasrepublic of djiboutireproductive memoryrelocatable programrefrigerator cookieread-only memory chipprotective coveringproduct developmentprivate corporationpriority processingpreconceived notionpositive reinforcerpooecetes gramineuspolitically correctpoisonous substancepodilymbus podicepspinicola enucleatorphysiological statephysical phenomenonperomyscus leucopusp-type semiconductoroysters rockefellerorder sarcosporidiaorder ichthyosauriaorder columbiformesorder ciconiiformesoperating procedureoenothera fruticosaodocoileus hemionusoceanites oceanicusnicolaus copernicusniccolo machiavellineuropterous insectnephrops norvegicusnational censorshipmoschus moschiferusmolar concentrationmolal concentrationmethod of accountingmercator projectionmeconopsis cambricamary wollstonecraftmarianne craig moorelucy maud montgomerylouis-hector berliozlepomis macrochiruskilocycle per secondjohn charles fremontjean-frederic joliotjames prescott jouleinterior decorationinterior decoratingideological barrierhypertonic solutionhousehold appliancehistorical documentgravitational forcegeorge michael cohangeographical regiongenus scomberomorusgenus phalacrocoraxgenus dimorphothecafunctional disorderfricative consonantfreudian psychologyfortunella japonicafavorable receptionfamily scolopacidaeeuropean goatsuckeressential conditioneriobotrya japonicaemployment contractelectronics companyelectron microscopeelectromotive forceelection commissionedward roscoe murroweconomic assistancedoctor of osteopathydietrich bonhoeffercouncil of constancecouncil of chalcedoncorporate executiveconstruction workerconservation of masscomputer memory unitcomptonia peregrinacompression bandagecommon american shadcommercial documentcome out of the closetcolocasia esculentaclass hyalospongiaeclass dicotyledonaechristopher marlowechemical phenomenonchemical operationsceremonial occasioncapital of new mexicocapital of minnesotacapital of indonesiacalifornia white oakbook of common prayerboocercus eurycerusbombycilla cedrorunbiological researchbignonia capreolatabernardo bertoluccibaron georges cuvierbachelor of medicineaugsburg confessionascension of the lordangle of inclinationamerican revolutionalexander woollcottacoustic gramophoneaccordance of rightszero-coupon securitywrit of habeas corpuswilson cloud chamberwelcoming committeewebbing clothes mothwater-cooled reactorvermillion rockfishvalley pocket gophervaledictory orationuterine contractionuropsilus soricipesupper carboniferousunspoken accusationtuberculoid leprosytropical rain foresttricholoma venenatatoxic shock syndrometoxemia of pregnancytorreya californicatime deposit accounttiarella cordifoliathoroughbred racingthermobia domesticathermionic emissiontheory of indicatorsteucrium scorodoniatelephone directorytectaria macrodontatactual explorationswiss confederationsuperior colliculussuborder odontocetisuborder nematocerasuborder gorgonaceasuborder ceratopsiasuborder carnosaurasuborder alcyonaceastereoscopic visionstereophonic systemstenotomus chrysopsstellar associationsteganopus tricolorstations of the crosssouth celestial polesolidago canadensissolanum commersoniisolanum carolinensesodium hypochloritesociological theorysocio-economic classsmoking compartmentskull and crossbonessex-change operationsemiconductor diodesemi-sweet chocolatesecondary educationsecondary dentitionsecobarbital sodiumscleroderma bovistasciaenops ocellatussao tome and principesao bernardo do camposalicornia europaeasacrifice operationsacramento sturgeonrocky-mountain maplerocky mountain sheeprobotic telesurgeryrichard john robertsrichard coeur de lionrhus toxicodenedronrhetorical questionreticular formationresearch laboratoryrepublic of colombiarepublic of cameroonrepublic of botswanareinforced concreteregular icosahedronregular convex solidrecombinant proteinreaction propulsionrate of depreciationrandom-access memoryralph johnson buncherachel louise carsonpurple-hooded orchispsychotherapy grouppsychological statepsocopterous insectprotozoal infectionprosecuting officerprojective geometryprofessional dancerprobiotic bacteriumpotato scab bacteriapotassium carbonatepotamogeton crispuspositive chemotaxisporcupine provisionpolypodium scouleripolice commissionerpolemonium viscosumpolaroid land camerapoephila castanotispodiceps ruficollisplumed scorpionfishplosive speech soundplethodon vehiculumplatalea leucorodiaplantago lanceolataplains pocket gopherphyllodoce caeruleaphotographic cameraphotogenic epilepsyphonological systemphaseolus coccineuspesticide poisoningpembroke welsh corgipeacock flower fencepaumotu archipelagopartial correlationparochetus communisparacentral scotomaparabolic reflectorover-the-counter drugorthopterous insectoreamnos americanusorder stegocephaliaorder solenichthyesorder mycrosporidiaorder falconiformesorder endomycetalesorder cypriniformesorder coraciiformesorder colymbiformesorder actinomyxidiaoperations researcholfactory sensationold world flycatcherold world coral snakeokeechobee waterwaynucleolus organizernucleolus organisernucleolar organizernucleolar organisernorth celestial polenormative economicsnonsocial infectionnikolai lobachevskynicolaus zinzendorfnewtonian telescopenewtonian reflectornew world coral snakeneurotic depressionn-type semiconductormyosotis scorpiodesmycteroperca bonacimother-of-pearl cloudmorrow's honeysucklemoreton bay chestnutmonocytic leukaemiamonmouth court housemolecular biologistmock polo neck collarmissouri compromiseminor diatonic scalemineral associationmicroprocessor chipmicrohoning machinemexican pocket mousemetaphosphoric acidmetabolic alkalosismaster of ceremoniesmarquis de condorcetmalice aforethoughtmajor diatonic scalemagnetomotive forcemagneto-optical discmagnetic core memorymacrocephalon maleolucretia coffin mottlower carboniferouslord high chancellorlong-head coneflowerlocomotive engineerliliid monocot genusleycesteria formosalepiota rubrotinctalepiota clypeolarialeontocebus rosalialeontocebus oedipusleft coronary arterylactose intolerancelactarius deliciosokentucky yellowwoodjose clemente orozcojoint chiefs of staffjob-control languagejacques lucien monodiridoprocne bicolorion-exchange polymerinternal combustioninorganic phosphateinformation scienceinferiority complexinferior colliculusindicator electrodeincomplete abortionidiopathic disorderhypochromic anaemiahypo-eutectoid steelhyperbolic geometryhydroxybenzoic acidhyalophora cecropiahuman genome projecthooded pitcher planthonorable dischargehomecourt advantageholocentrus bullisihibiscus moscheutosheterotheca villosaherbert clark hooverhenry oscar houghtonhelicobacter pyloriheat of dissociationheat of condensationhaemorrhagic strokegymnadenia conopseagroup psychotherapygroup centrospermaegregorian telescopegoods and service taxgold-crowned kingletgiant potato creepergiacomo della chiesagenus trichoglossusgenus toxicodendrongenus strobilomycesgenus streptococcusgenus sphaerocarposgenus scolopendriumgenus schizopetalongenus protoceratopsgenus poecilocapsusgenus pithecolobiumgenus phascolarctosgenus paracheirodongenus micropogoniasgenus microdipodopsgenus macrocephalongenus leucocytozoongenus leucocytozoangenus electrophorusgenus corythosaurusgenus compsognathusgenus cnemidophorusgenus clethrionomysgenus chrysochlorisgenus chronoperatesgenus chorizagrotisgenus chlorophyllumgenus chlorophoneusgenus chlamydomonasgenus cercosporellagenus anoectochilusgastroepiploic veingastrocolic omentumfunctional genomicsforegone conclusionfamily polyporaceaefamily polygonaceaefamily notoryctidaefamily notonectidaefamily macropodidaefamily loxomataceaefamily goodeniaceaefamily gobiesocidaefamily embiotocidaefamily crocodylidaefamily chironomidaefamily catostomidaefairness commissionexothermic reactionexophthalmic goiterexocentric compoundeuphorbia corollataeuclid's second axiomeuclid's fourth axiomepacris obtusifoliaenergy of activationembryonal carcinomaelectronic computerelectron microscopyelectric toothbrushelectric locomotiveelectric automobileeichhornia spesiosaedward the confessoreducational programduodecimal notationdoctor of humanitiesdissociation energydirector of researchdioscorea bulbiferadicamptodon ensatusdental orthopaedicsde facto segregationcystopteris montanacynoscion nebulosuscynoglossum amabilecutaneous sensationcultural revolutioncrucifixion of jesuscrocodilian reptilecriminal possessioncreeping wood sorrelcrataegus tomentosacourt of saint james'scounter reformationcotoneaster dammericortaderia selloanacorrosive sublimatecorporal punishmentcoronavirus diseasecoreopsis tinctoriacoptis groenlandicacoordinate geometryconversion reactionconversion hysteriaconversion disordercontract of adhesioncontempt of congresscongenital disorderconflict of interestconfederate soldiercone friction clutchconduction deafnessconditioned emotioncomputer technologycomputer simulationcomputer programmercomputer programingcomputed tomographycomptroller generalcompound microscopecomplex prepositioncomplete blood countcomplementary colorcomplementary closecomplement fixationcompetitor analysiscompatible softwarecompassionate leavecomparative anatomycommunist manifestocommon yellowthroatcommon white dogwoodcommon staghorn ferncommon pitcher plantcommon lady's-slippercommon cardinal veincommodity brokeragecolutea arborescenscoluber hippocrepiscoluber constrictorcolorado blue sprucecollege of cardinalscolaptes chrysoidescognitive operationcoeloglossum viridecnemidophorus veloxclinopodium vulgareclematis versicolorclatonia lanceolataclass holothuroideaclass dicotyledonesclass coniferopsidaclass chlorophyceaecholoepus hoffmannicholesterosis cutischinese forget-me-notchenopodium glaucumchattahoochee riverchairman of the boardchaenopsis ocellataceylon cinnamon treecerro del nacimientocerebral thrombosisceratostomella ulmicecil scott forestercataloged procedurecastilleja chromosacardioid microphonecarbon group elementcaranx bartholomaeicapreolus capreoluscapital of singaporecalostoma raveneliicalostoma lutescenscalopogon tuberosumcalochortus eleganscalochortus amoenuscalifornia sycamorecalifornia box elderbutterfly collectorbuchloe dactyloidesbronchoscopic smearbronchial pneumoniaboy scouts of americabook of ecclesiastesbook binding machinebocconia frutescensblow molding machinebirth control devicebicycle-built-for-twobeta blocker eyedropbartolomeo eustachiball-and-socket jointbachelor of theologybachelor of divinityautomobile mechanicautoclaved concreteauditory perceptionassociate professorasian horseshoe crabascomycetous fungusapatetic colorationantonio da correggioanolis carolinensisanointing of the sickanoa depressicornisanemone ludovicianaalice-josephine ponsalcohol thermometeraffricate consonantadlerian psychologyacoustic projectionacoustic phenomenonacentric chromosomeacacia xanthophloeaabsorption spectrum
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