18-Letter Words Containing: O,R,C,A
(In Any Order)
There are 210 18 letter words,
998 18 letter phrases and
0 18 letter abbr's with
O,R,C,A in.
Best Scoring 18 Letter Words With: O,R,C,A
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All 18 Letter Words
Words (210)
hypercoagulabilitycompartmentalizingtransmogrificationpsychopharmacologyoversimplificationneuropsychologicalultrasophisticatedultramicroscopicalultraconservativesultraconservatismsthermoplasticitiestheatricalizationssupersophisticatedsuperconglomeratessupercivilizationssubmicroscopicallysubcategorizationsstructuralizationsstoichiometricallystereospecificallystereophotographicspectroheliographyspectroheliographssemiconservativelysatisfactorinessessacrilegiousnessesroentgenologicallyrhabdomyosarcomatarevascularizationsrecrystallizationsrechromatographingrechromatographiesrambunctiousnessesradiochromatogramsquattuordecillionsquasiperiodicitiespsychobiographicalpseudoparenchymataprovincializationspropagandisticallypronounceabilitiespolymorphonuclearspolyesterificationpolychromatophilicpolychromatophiliapolyacrylonitrilesphotoreactivationsphotomicrographiesphonocardiographicpheochromocytomatapertinaciousnessespentachlorophenolsparticularizationsovolactovegetarianoverspecializationoveroptimisticallyoveridentificationoverconcentrationsovercommunicationsovercommercializesovercommercializedoverclassificationovercentralizationoscillographicallyorthopsychiatristsnondiscriminationsnoncooperationistsnonconfrontationalnoncomparabilitiesnonanthropologicalneuropsychiatristsneuropharmacologicmonochromaticitiesmineralocorticoidsmicroradiographiesmicrophotographiesmicrophotographersmicropaleontologicmicromorphologicalmicromanipulationsmicroenvironmentalmicroencapsulationmicroencapsulatingmicrocrystallinitymicrocalorimetriesmethylcholanthrenemetallographicallymechanochemistriesmagnetostrictivelymagnetoresistancesmacrophotographiesmacroglobulinemiaslipopolysaccharidelepidopterologicalirreproachablenessirreconcilablenessintercommunicatingintercolumniationsinconsiderablenessincommensurabilityimmunoreactivitiesimmunoprecipitatesimmunoprecipitatedhypernationalistichyperconcentrationhydrometallurgicalgranulocytopoiesisgranulocytopoiesesgeochronologicallyfractionalizationselectroretinographelectroretinogramselectrophotographyelectrophoretogramelectrooculographyelectromyographieselectrodesiccationelectrocorticogramelectrocardiogramsechocardiographiesechocardiographersdeoxyribonucleasesdehydrochlorinatesdehydrochlorinateddehydrochlorinasesdecriminalizationscounterstrategistscounterretaliationcounterpropagandascounterprogrammingcountereducationalcounterdemonstratecounterculturalismcounteraggressionscounteradvertisingcounteradaptationscounteraccusationsconversationalistscontradistinctionsconservativenessescongregationalistscongregationalismscompartmentalisingcommercializationscommensurabilitiesclaustrophobicallychromolithographicchromolithographerchromolithographedchlortetracyclinescantankerousnessesbureaucratizationsbourgeoisificationbacteriorhodopsinsautobiographicallyaustralopithecinesarchaeoastronomiesantidiscriminationanticounterfeitinganticommercialismsangiocardiographicaerothermodynamicsunsatisfactorinessultranationalistictrichlormethiazidetetrachloromethanetetrachlorethylenespectrographicallysaccharomycetaceaeradiocommunicationpsychotherapeuticspocket-handkerchiefplasmodiophoraceaepachycephalosaurusoxidation-reductionovercapitalizationovercapitalisationorder-chenopodialesnonprognosticativenoninterchangeablenitrochloromethaneneurophysiologicalmuscivora-forficatamucopolysaccharidelacto-vegetarianisminternationalisticintercommunicationhypercholesteremiafibrocartilaginousenterobacteriaceaeelectrodynamometerelectrocardiographechoencephalographcytoarchitectonicscryptogrammataceaecross-fertilizationcross-fertilisationcounterreformationcounterbombardmentcorynebacteriaceaecorrosion-resistantchlorofluorocarbonchloroacetophenonechemotherapeuticalcalymmatobacteriumballistocardiogramarteriolosclerosisanticholinesteraseanthropocentricityadenocarcinomatousPhrases (998)
zingiber officinalexerographic printervictory in europe dayvictory celebrationvictor frankensteinupton beall sinclairtypographical errortuamotu archipelagotriglochin maritimatichodroma muriariatheoretical accountsyzygium aromaticumsuborder clamatoressocial organizationsocial organisationsir frederick ashtonsexual reproductionsetophaga ruticillasergei rachmaninoffsecurity consultantsecond cranial nervescottish highlanderroyal academy of artsrhetorical languageresearch colloquiumrepublic of surinamerepublic of sloveniarepublic of paraguayrepublic of maldivesrepublic of kiribatirepublic of hondurasrelocatable programrefrigerator cookieread-only memory chipranunculus bulbosusprivate corporationprince-of-wales plumepooecetes gramineuspolitically correctpinicola enucleatorpiano transcriptionphysical attractionphylum coelenterataphoenix dactyliferaostrya carpinifoliaoscar hammerstein iiorder sarracenialesorder sarcosporidiaorder ichthyosauriaorder eubacterialesoperating procedureoenothera fruticosaoccupational hazardnicolaus copernicusnewspaper columnistnew world flycatcherneapolitan ice creamnational censorshipnarcotic antagonistmyrmecophaga jubatamusical performancemusculus temporalismusculospiral nervemorchella crassipesmolar concentrationmolal concentrationmercator projectionmegacycle per secondmeconopsis cambricamary wollstonecraftmarianne craig mooremake a clean breast ofmagnetic attractionmacrozamia communislucy maud montgomerylinguistic relationlepomis macrochiruslatrodectus mactanslachrymal secretionjohn charles fremontjoel chandler harrisjean-frederic joliotjames whitcomb rileyjames prescott jouleinternational scaleinterior decorationinterior decoratinginstallation chargeideological barrierhypostasis of christhistorical documenthindu calendar monthheloderma suspectumhealth care providerharold clayton lloydhallucinogenic druggravitational forcegraphical recordinggossypium herbaceumglandular carcinomageorge michael cohangeographical regiongenus styracosaurusgenus saccharomycesgenus recurvirostragenus phalacrocoraxgenus encephalartosgenus dimorphothecagenus archaeopteryxgenetic abnormalitygarcinia mangostanagallinula chloropusfunctional disorderfulminate of mercuryfricative consonantfreudian psychologyfrancis ford coppolafourth cranial nervefortunella japonicafavorable receptionfamily scorpaenidaefamily loranthaceaeeusebius of caesareaeuropean goatsuckereriobotrya japonicaerinaceus europaeuserigeron canadensisemployment contractelement of a cylinderelectronics companyelectronic databaseedward roscoe murroweducation secretaryedgar rice burroughsduck-billed dinosaurdouble-deck carriagedoctor of osteopathydmitri shostakovichdivision eubacteriadirectional antennadirect transmissiondiplomatic ministerdepth charge throwercytotropic antibodycyrus hall mccormickcyanocitta cristatacrotalus scutulatuscrotalus mitchelliicreate from raw stuffcrataegus oxycanthacorrugated fastenercorporate executiveconstantin brancusiconservation of masscomputer peripheralcomptonia peregrinacompression bandagecommon american shadcommissaire maigretcomminuted fracturecommercial documentcommercial activitycolumbia universitycollapsible shelterclass gastromyceteschromosomal anomalychristopher marlowechemical operationschemical attractioncharles follen mckimceremonial occasioncerebrospinal fevercause to be perceivedcarrying into actioncarl gustaf mosandercarex pseudocyperuscaprimulgiform birdcapital of nicaraguacapital of new jerseycapital of cape verdecapital of australiacapital of argentinacalifornia white oakbook of common prayerbombycilla garrulusbombycilla cedrorunbiological researchbignonia capreolatabernardo bertoluccibaron georges cuvierbachelor of medicineaugsburg confessionattestation serviceassyrian neo-aramaicascension of the lordartocarpus communisartistic productionarthur schopenhauerarthur holly comptonarmoracia rusticanaantineoplastic drugantilope cervicapraantiberiberi factorandrija mohorovicicandrew dickson whiteanamnestic reactionanalysis of varianceamphibious aircraftamerican revolutionalytes obstetricansalpinia officinarumalgorithmic programalexander woollcottagropyron cristatumacoustic gramophoneaccounting standardaccordance of rightsacadia national parkyellow-breasted chatyellow pitcher plantwrit of habeas corpuswinter olympic gameswilson cloud chamberwhole life insurancewestern diamondbackweather forecastingwater-cooled reactorvolumetric analysisvocational trainingvirginia crownbeardvespula maculifronsveronica chamaedrysveronica beccabungavascular prosthesisvascular hemophiliavalley pocket gophervaledictory speakervaledictory orationvaledictory addressvaccinium scopariumvaccinia gangrenosauveoscleral pathwayuterine contractionurogenital medicineupper carboniferousuniocular dichromatunilateral contracttyrannus vociferanstype of architecturetussock caterpillartropical rain foresttrichostema lanatumtricholoma venenatatricholoma vaccinumtricholoma pardinumtrichloracetic acidtremella fuciformistrailing four o'clocktoxemia of pregnancytorreya californicatopographic anatomytobacco mosaic virustiarella cordifoliathoroughbred racingthermoplastic resinthermobia domesticatherapeutic cloningtheory of indicatorstheatrical producertextual scholarshipteucrium scorodoniatectaria macrodontataxodium mucronatumtaraxacum kok-saghyztactual explorationsynanceja verrucosasymplocus tinctoriasymphoricarpos albaswiss confederationsurvivors insurancesupratrochlear veinsubphylum urochordasuborder nematocerasuborder lacertiliasuborder gorgonaceasuborder ceratopsiasuborder carnosaurasuborder alcyonaceasubfamily acoraceaestructural genomicsstructural concretestochastic variablestellar associationsteganopus tricolorstations of the crossstarvation acidosissouthern white cedarsolar magnetic fieldsolanum commersoniisolanum carolinensesociological theorysocial anthropologysmoking compartmentsmall cell carcinomaskull and crossbonessir john carew ecclessir ernst boris chainsir alfred hitchcockside-blotched lizardsidalcea malviflorashortia galacifoliashort gastric arterysex-change operationserratula tinctoriasecretary of the navysecretary of defensesecondary educationsecondary dentitionsecobarbital sodiumscopolia carniolicascleroderma bovistascale of measurementsarcophilus hariisisarcophaga carnariasao tome and principesao bernardo do camposalicornia europaeasalamandra maculosasacrifice operationsacramento sturgeonrocky-mountain maplerocky mountain sheeprocky mountain pinonrockingham podocarprobert james fischerrobert bruce mathiasrichea pandanifoliarichard john robertsrichard ii of englandrichard coeur de lionrhodesian ridgebackrhizoctinia diseaserhetorical questionreticular formationresearch laboratoryrepublic of zimbabwerepublic of the sudanrepublic of colombiarepublic of cameroonrepublic of bulgariarepublic of botswanarene-robert cavelierrelative atomic massregular icosahedronregular convex solidreductio ad absurdumred-green dichromacyrecreation facilityrecombinant proteinreal-time processingreactive depressionreaction propulsionratibida columnarisrate of depreciationrandom-access memoryralph johnson buncherachel louise carsonquadriphonic systemquadraphonic systempyrophosphoric acidpylodictus olivarispus-forming bacteriapublic relations manpublic presentationpterocnemia pennatapterocarpus indicuspsychotria capensispsychotherapy grouppsoriatic arthritisprunus laurocerasusprotozoal infectionpropositional logicprophylactic deviceprofessional dancerprocyon cancrivorusprobiotic bacteriumprionotus carolinusprince-of-wales'-heathprince of wales heathpretrial conferencepractice of medicinepotato scab bacteriapotassium carbonatepotamogeton crispuspopulus trichocarpaponcirus trifoliatapolystichum brauniipolyphosphoric acidpolitical commissarpolice headquarterspolaroid land camerapneumogastric nerveplumeria acutifoliaplatanus acerifoliaplatalea leucorodiaplains pocket gopherpiranga ludovicianapinus californiarumpierre-simon laplacepickeringia montanaphyllostachys nigraphyllostachys aureaphyllodoce caeruleaphrynosoma cornutumphragmites communisphotographic cameraphaseolus caracallaphalacrocorax carbopersonal credit linepedestrian crossingpeacock flower fencepaumotu archipelagopartial correlationpart-of-speech taggerparochetus communisparascalops breweriparallel processingparacentral scotomaparabolic reflectorpancreatic fibrosispaleo-indian culturepalace of versaillesorthochromatic filmoriental bush cherryoreamnos americanusorder stegocephaliaorder rickettsialesorder mycrosporidiaorder marchantialesorder falconiformesorder endomycetalesorder coraciiformesorder actinomyxidiaoperations researchopen-air marketplaceonopordum acanthiumonopordon acanthiumolfactory sensationold world flycatcherold world coral snakeokeechobee waterwaynucleolus organizernucleolus organisernucleolar organizernucleolar organisernuclear-powered shipnothofagus truncatanorthern white cedarnorth celestial polenormative economicsnorman architecturenon-christian priestnicolaus zinzendorfnicolas malebranchenicholas ii of russianewtonian reflectornew world coral snakenegative reinforcernaturally occurringnasogastric feedingnarrowbody aircraftnarrow-body aircraftnarcissus jonquillamyositis trichinosamycteroperca bonacimyasthenic syndromemusculus teres majormusculus pectoralismusculus buccinatormunchausen syndromemountain watercressmountain four o'clockmother-of-pearl cloudmoreton bay chestnutmorchella esculentamomordica charantiamomordica balsaminamolecular biologistmohammedan calendarmock polo neck collarminor diatonic scalemineral associationmilitary commissionmilitary censorshipmicroscopic anatomymicrohoning machinemichael stuart brownmichael gerald tysonmetaphosphoric acidmedicago intertextamatricaria inodorummaster of ceremoniesmarriage counselingmarquis de condorcetmalice aforethoughtmalacosoma disstriamajor diatonic scalemagnetomotive forcemagnetic core memorymagnesium carbonatemacrozamia spiralismacroscopic anatomymacrocephalon maleomachine translationlycium carolinianumlutjanus blackfordilupinus subcarnosusluggage compartmentlucretia coffin mottlower carboniferouslord high chancellorlonicera canadensislong-head coneflowerlong-distance runnerlitocranius walleriliquid metal reactorlip synchronizationlip synchronisationlimnocryptes minimaligustrum japonicumlibyan islamic groupleycesteria formosalepiota rubrotinctalepiota clypeolarialeontocebus rosalialeft coronary arteryledum groenlandicumlearner's dictionarylaportea canadensislactose intolerancelactarius deliciosokorsakov's psychosiskingdom protoctistakeratosis nigricanskentucky wonder beankalashnikov culturejunction transistorjuglans californicajudicial separationjudicial proceedingjuan carlos i of spainjohn griffith chaneyjob-control languagejessica lucy mitfordjerusalem artichokejean francois milletjames francis thorpejames butler hickockjack-o-lantern fungusion-exchange polymerinternational pitchinternal combustioninterfacial tensioninteragency supportinorganic phosphateinorganic chemistryinformation scienceinductive reasoningindicator electrodeincomplete fractureincomplete abortionillicium floridanumidiopathic disorderidiographic sciencehysterical neurosishypophosphoric acidhypochromic anaemiahyperfocal distancehyperchromic anemiahydroxybutyric acidhydroxybenzoic acidhyalophora cecropiahuman genome projecthorse chestnut creamhooded pitcher planthonorable dischargehomecourt advantagehieracium pilocellaheterotheca villosaherbert clark hooverhenry oscar houghtonhelicobacter pyloriharold hirschsprunghalocarpus bidwillihalicoeres radiatushaemorrhagic strokegyromitra esculentagroup psychotherapygroup participationgroup centrospermaeground-emplaced minegregorian telescopegrand duchy of moscowgraduation exercisegovernment activitygothic architecturegoods and service taxgolden barrel cactusglechoma hederaceaegigacycle per secondgiant potato creepergiannangelo braschigeocentric parallaxgenus thysanocarpusgenus streptocarpusgenus sphaerocarpusgenus sphaerocarposgenus schizophragmagenus sarcorhamphusgenus sarcocephalusgenus pterodactylusgenus protoceratopsgenus pleurobrachiagenus plectrophenaxgenus phascolarctosgenus paracheirodongenus mycobacteriumgenus micropogoniasgenus macrodactylusgenus macrocephalongenus ichthyosaurusgenus hyracotheriumgenus hylactophrynegenus dracocephalumgenus dicranopterisgenus dendrocalamusgenus dactylopterusgenus corythosaurusgenus chrysothamnusgenus chrysobalanusgenus chronoperatesgenus chorizagrotisgenus chirocephalusgenus cercosporellagenus ceratotheriumgenus ceratophyllumgenus ceratopetalumgenus cephalopterusgenus cardiospermumgenus campyloneurumgenus calamagrostisgenus aulacorhyncusgenus arctocephalusgenus archidiskidongenus agrobacteriumgenus actiniopterisgenus acanthocereusgastroepiploic veingastrocolic omentumgadus macrocephalusfumaria officinalisfuchsia excorticatafront-porch campaignfrancois mitterrandfragaria chiloensisfractional currencyforward transactionfirst earl of chathamfirst baron macaulayfinno-ugric-speakingfictional characterfemale circumcisionfeast of tabernaclesfamily volvariaceaefamily trionychidaefamily roridulaceaefamily roccellaceaefamily rhizobiaceaefamily polyporaceaefamily orchestiidaefamily oleandraceaefamily notoryctidaefamily microhylidaefamily macropodidaefamily lecanoraceaefamily hypocreaceaefamily haloragaceaefamily forficulidaefamily crocodylidaefamily cordaitaceaefamily combretaceaefamily chironomidaefamily cetorhinidaefamily ceratopsidaefamily cecropiaceaefamily bromeliaceaefamily boraginaceaefamily ambrosiaceaefairness commissionextra duty allowanceexothermic reactionexophthalmic goitereuropean white bircheuropean spider crabeuropean black aldereuropean bird cherryeuphorbia corollataeuonymus americanuseuclid's fourth axiomeucalyptus rostrataeucalyptus coriaceaeucalyptus camphoraeuarctos americanusequatoguinean francepacris obtusifoliaenglish hippocratesenergy of activationendowment insuranceembryonal carcinomaelymus trachycauloselectrostatic fieldelectrolyte balanceelectric automobileelaeocarpus grandiseighter from decatureichhornia spesiosaedward the confessoreducational programecclesiastical robeeastern cricket frogeastern catholicismdynamic loudspeakerdwarf chinquapin oakdrepanocytic anemiadramatic productiondorsal scapular veindoctor of humanitiesdiversionary attackdistrict of columbiadissociation energydiscretionary trustdirector of researchdirect bill of ladingdioscorea bulbiferadiffraction gratingdichondra micranthadepreciation chargedental practitionerdental orthopaedicsdeductive reasoningde facto segregationdaucus carota sativadaboecia cantabricacystopteris montanacystophora cristatacyrtomium aculeatumcyrilla racemifloracurled leaf pondweedcupressus govenianacupressus arizonicacultural revolutioncryptogramma crispacrotalus adamanteuscronartium ribicolacrocodilian reptilecriminal possessioncrataegus tomentosacrataegus apiifoliacourt of saint james'scountervailing dutycounterbattery firecounter reformationcotoneaster dammericoryphaena hippuruscorticospinal tractcortaderia selloanacorrosive sublimatecorporal punishmentcoronavirus diseasecoronary thrombosiscornelius janseniuscoreopsis tinctoriacordyline australiscordia gerascanthuscoptis groenlandicacopernicia ceriferacoordinate geometryconvolution of brocaconversion reactionconversion hysteriaconvallaria majaliscontract of adhesioncontinuing trespasscontinental glaciercontagious abortionconstructive breachconnarus guianensiscongenital disorderconfederate soldierconfederate jasminecomputer simulationcomputer programmercomputer programingcomputed tomographycomptroller generalcomplementary colorcomplementary closecompetitor analysiscompatible softwarecomparative anatomycommon yellowthroatcommon unicorn plantcommon staghorn ferncommon pitcher plantcommon lady's-slippercommon cardinal veincommodity brokeragecommittal to writingcommercial travelercommerce departmentcolutea arborescenscolorado four o'clockcolorado blue sprucecollege of cardinalscolinus virginianuscolaptes chrysoidescognitive operationcoelenterate familycodiaeum variegatumclosed-heart surgeryclinopodium vulgareclinical depressionclematis versicolorclematis ochreleucaclaytonia virginicaclass pyrenomycetesclass holothuroideaclass cyanobacteriaclass cryptophyceaeclass coniferopsidaclass chrysophyceaeclass chlorophyceaecitrus aurantifoliacirsium lanceolatumcirculatory failurecinnamomum camphoracinchona ledgerianacinchona cordifoliacimicifuga racemosachrysophrys auratuschrysobalanus icacochristian schonbeinchoriotis australischinese scholartreechinese scholar treechinese parasol treechilean flameflowerchelifer cancroideschattahoochee rivercharronia flavigulacharles william postcharles vii of francecharles joseph clarkcharles ii of englandcharles henry harrodcharles digby harrodchairman of the boardceylon cinnamon treecerro del nacimientocerebrospinal fluidcerebral thrombosiscerebral hemorrhagecercis occidentalisceratotherium simumceratostomella ulmicatherine i of russiacatharanthus roseuscatalytic convertercataloged procedurecastilleja chromosacastanea ozarkensiscascade transformercartridge extractorcarolingian dynastycarissa grandifloracardioid microphonecardigan welsh corgicardamine douglasiicarbonnade flamandecarbon group elementcaranx bartholomaeicapreolus capreoluscapital of singaporecapital of san marinocapital of costa ricacampanula glomeratacamelus dromedariuscalostoma raveneliicalopogon tuberosumcalochortus eleganscalochortus amoenuscallorhinus ursinuscalifornia white fircalifornia sycamorecalifornia box eldercalifornia bluebellcalifornia black oakcalifornia allspicecalcium bicarbonatecabomba carolinianabursera microphyllabrush-tail porcupinebrowning machine gunbronchoscopic smearbronchial pneumoniabroadcasting studiobreech presentationboy scouts of americabougainville trenchborn-again christianbocconia frutescensblue cardinal flowerblackbody radiationblack-body radiationblack root rot fungusbidens trichospermabeta blocker eyedropbeckman thermometerbastardy proceedingbasal metabolic ratebartolomeo eustachibarometric pressurebarnaba chiaramontibarack hussein obamabackward and forwardbachelor of theologybachelor of divinityautoclaved concreteaustrotaxus spicataauditory perceptionasterid dicot familyassociate professorassociate in nursingasparagus setaceousasian horseshoe crabarytenoid cartilagearticulatory systemarticle of furniturearteria ophthalmicaarteria communicansarnold lucius gesellaristolochia durioraristarchus of samosarisaema dracontiumarches national parkapplication programapothecaries' weightapodictic certaintyapatetic colorationantonio da correggioanticonvulsant druganticipatory breachanterior facial veinantarctic continentanselm of canterburyanolis carolinensisanoa depressicornisanna amalia mercourianion-exchange resinandropogon furcatusanarchist communismanamnestic responseanalytical geometryamorpha californicaamerican water ouzelamerican twinfloweramerican pennyroyalamerican labor partyamerican arborvitaealeurites moluccanaaleksandr pavlovichalcohol thermometeragonus cataphractusafrican green monkeyaffricate consonantaegilops triuncalisadlerian psychologyacute brain disorderacoustic resistanceacoustic projectionacoustic absorptionacer pseudoplatanusacentric chromosomeacellular slime moldaccounts receivableabsorption spectrumabnormal psychologyabdominal pregnancy
