20-Letter Words Containing: O,C
(In Any Order)
There are 121 20 letter words,
970 20 letter phrases and
0 20 letter abbr's with
O,C in.
Best Scoring 20 Letter Words With: O,C
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All 20 Letter Words
Words (121)
counterrevolutionarycompartmentalizationoverenthusiasticallyhypercholesterolemiatetrahydrocannabinolelectroencephalogramunsatisfactorinessesunconscionablenessesuncompromisingnessesultramicroscopicallyultracentrifugationssyncategorematicallysuperspecializationsspectrophotometricalspectroheliographiesspectrofluorometriesroentgenographicallyreconceptualizationsradiopharmaceuticalspsychopharmacologistpsychopharmacologiespsychopathologicallypseudosophisticationpseudoparenchymatouspseudocholinesteraseplethysmographicallyphotoreconnaissancesphotoautotrophicallyphosphofructokinasesphosphatidylcholinesphenylthiocarbamidesparathyroidectomizedparadichlorobenzenesoverprotectivenessesoverintellectualizesoverintellectualizednondestructivenessesneuropsychiatricallyneurophysiologicallyneuropharmacologistsneuropharmacologicalneuroendocrinologistneuroendocrinologiesmischaracterizationsmicrophotometricallymicropaleontologistsmicropaleontologicalmicrominiaturizationmicroelectrophoreticmicroelectrophoresismicroelectrophoresesmicrocrystallinitiesmagnetofluiddynamicskeratoconjunctivitesirreproachablenessesirreconcilablenessesinterstratificationsinterconnectednessesintellectualizationsinconsiderablenessesinconsequentialitiesincomprehensiblenessincommensurabilitiesimmunoprecipitationsimmunocytochemicallyhyperconsciousnesseshypercoagulabilitieshypercholesterolemichydrochlorothiazideshistocompatibilitiesencephalomyocarditiselectroretinographicelectrophysiologistselectrophysiologicalelectrophotographieselectrooculographieselectroluminescencesdeoxyribonucleotidesdehydrochlorinationscytodifferentiationscrystallographicallycountertransferencescountersurveillancescountermobilizationscounterintelligencescounterdemonstratorscounterdemonstratingcounterconditioningsconventionalizationscontradistinguishingcomprehensiblenesseschlorofluoromethaneschemotherapeuticallybacteriochlorophyllsanticonservationistsanthropocentricitiesadrenocorticotropinsadrenocorticosteroidacetylcholinesterasesemiautobiographicalpseudohermaphroditicpaleoanthropologicaloophorosalpingectomynephroangiosclerosismagnetohydrodynamicslipochondrodystrophykeratoconjunctivitisiodochlorhydroxyquinincontrovertiblenessimmunohistochemistryhyperadrenocorticismhistoincompatibilityheterobasidiomyceteselectrocardiographicdestructive-metaboliccounterrevolutionistcounterdemonstrationcounter-revolutionistcompartmentalisationadrenocorticotrophinadrenocorticotrophicPhrases (970)
yellow-shafted flickerwilliam wilkie collinswallace hume carothersvladimir ilich ulyanovvena brachiocephalicavaricella zoster virusvalvular incompetenceunabridged dictionarytumour necrosis factortheatrical productiontemperature reductiontelopea speciosissimasuperfamily coccoideasubclass lepidosauriasubclass entomostracasubclass commelinidaestephen collins fosterstephen butler leacocksphenisciform seabirdsouth american countrysocial justice warriorsir charles wheatstonesingle-valued functionsimple harmonic motionsignature recognitionselective informationsedative-hypnotic drugsecond lateran councilsecond coming of christscomberomorus regalisscomberomorus cavallascipio africanus majorschool superintendentsaponaria officinalissaccharum officinarumround-table conferencerocky mountain bighornrobert william servicerichard jordan gatlingresurrection of christresident commissionerrequirements contractrepublic of madagascarrepublic of kazakhstanrepublic of el salvadorreconstruction periodracial discriminationpsychological featureprotective embankmentprotective colorationprinciple of parsimonyprescription medicinepractical applicationpollachius pollachiuspolitically incorrectpolitical orientationplatanus occidentalisplasminogen activatorpierre simon de laplacephylogenetic relationphotographic emulsionpelecanus onocrotaluspass with flying colorspara aminobenzoic acidpaleo-american cultureout-of-court settlementoryctolagus cuniculusorder sphenisciformesorder myxobacterialesorder mycelia steriliaorder heterotrichalesorder actinomycetalesorder accipitriformesobstruction of justicenymphicus hollandicusnutritionist's calorienicolas de malebranchenasturtium officinalemoroccan monetary unitmetallographic samplemathematical relationmasticophis flagellummaster of architecturemarket capitalisationmarchantia polymorphamanagement consultantmagnetic bubble memorymadonna louise cicconeluscinia megarhynchoslunar excursion modulelophodytes cucullatusliving accommodationslinguistic competencelevisticum officinalelaw enforcement agencylateral epicondylitislarge magellanic cloudklemens von metternichjoseph louis gay-lussacislamic calendar monthinstruction executionindochinese peninsulaindirect transmissionhylocichla fuscescenshylobates syndactylushomolosine projectionhenry rowe schoolcrafthenri toulouse-lautrechelladic civilizationhawaiian honeycreeperhans christian oerstedhamamelid dicot familygross national productglycerol tripalmitategleditsia triacanthosgeorge frideric handelgeographic expeditiongenus phoenicophoriumgenus ornithorhynchusgenus campylorhynchusgaultheria procumbensfundulus heteroclitusfrederico garcia lorcafouquieria columnarisforficula auriculariafilet de boeuf en croutefamily tachyglossidaefamily pseudococcidaefamily phytolaccaceaefamily passifloraceaefamily dermochelyidaefamily convolvulaceaefamily chenopodiaceaefamily chaetodontidaefamily antilocapridaeeuphorbia pulcherrimaeuphorbia cyathophoraeucalyptus calophyllaemotional disturbanceeleocharis aciculariselectric refrigeratoreicosapentaenoic acidecological successiondivision tracheophytadisplacement reactiondictionary definitiondianthus caryophyllusdean gooderham achesonctenocephalides caniscross-florida waterwaycortinarius violaceuscorallorhiza maculataconvolvulus scammoniacontradiction in termsconservation of matterconsecutive operationconfession of judgmentcomputer architecturecomparative anatomistcommunity of interestscommunication channelcommon european earwigcommercial instrumentcommercial enterprisecomedogenic substanceclyde william tombaughclosure by compartmentclassification systemclass monocotyledonesclass monocotyledonaeclass hemiascomycetesclarence malcolm lowrycinnamomum zeylanicumchristopher isherwoodchlamydia trachomatischaradrius morinelluscentropus phasianinuscatasetum macrocarpumcase-to-infection ratiocarter administrationcarson smith mccullerscardinal compass pointcaprimulgus vociferuscaprimulgus europaeuscapital of switzerlandcapital of south dakotacapital of south africacapital of sierra leonecapital of saudi arabiacapital of rhode islandcapital of north dakotacapital of mississippicapital of connecticutcapital of afghanistancalendula officinaliscalcium octadecanoatebroadcast programmingblue ribbon commissionbehavior modificationbasidiomycetous fungibaron snow of leicesterb-scan ultrasonographyatmospheric conditionartemisia californicaarcheological remainsappendicular skeletonappalachian mountainsapium graveolens dulceanton pavlovich chekovantilocapra americanaanemopsis californicaamsinckia grandifloraamerican harvest mouseamerican football gameamelanchier alnifoliaambrose gwinett biercealice malsenior walkeralessandro cagliostroaimee semple mcphersonacquisition agreementabortion-inducing drugabelmoschus moschatusabbott lawrence lowellabatement of a nuisancea-scan ultrasonographyzalophus californicusyellow-leaf sickle pineyellow-blue dichromacyximenesia encelioidesxenorhyncus asiaticuswritten communicationworld trade center siteworkmen's compensationword processing systemwoodrow charles hermanwolstonian glaciationwind cave national parkwilliam richard morriswilliam nunn lipscom jr.william frederick codyvolvariella bombycinavoice in the wildernessvitelline circulationviola reichenbachianavincetoxicum hirsutumvesicoureteral refluxvermillion flycatcherverbesina encelioidesvena supratrochlearisvena facialis anteriorvena cerebrum superiorvaleriana officinalisvaccinium macrocarponvaccinium caespitosumuniversity of michiganuniversal product codeuniversal gas constantunited states congressunited states air forceunited church of christunderwater archeologytyphoid bacteriophagetropical pitcher planttrichosurus vulpeculatrichomanes speciosumtrichomanes reniformetribromoethyl alcoholtranscortical aphasiatrack-to-track seek timetrachinotus carolinustoy manchester terriertoxic industrial wastetolypeutes tricinctusthysanopterous insectthomas edward lawrencethermonuclear warheadthermonuclear reactorthermocouple junctionthermionic vacuum tubetheory of dissociationtheodore francis powysthe admirable crichtontelevision-camera tubetelevision pickup tubetelevision newscastertartarian honeysuckletarchanoff phenomenontanacetum camphoratumtamiasciurus douglasitalker identificationsynchronous operationsynchronous convertersymplocarpus foetidussympathetic vibrationswietinia macrophyllasupport vector networksupport vector machinesuperior rectus musclesuperior cerebral veinsuperfamily muscoideasubphylum urochordatasuborder sciuromorphasuborder heterostracisuborder cephalaspidasubliminal perceptionsubfamily taxodiaceaesubfamily cabombaceaesubclass zoomastiginasubclass telosporidiasubclass malacostracasubclass exopterygotasubclass discomycetessubclass branchiopodastomatopod crustaceanstock-purchase warrantsteatornis caripensisstatistical procedurest. edward the confessorsplit-half correlationspecial-interest groupspecial duty allowancespartina cynosuroidessouth american sea lionsource of illuminationsomatotrophic hormonesomatic sensory systemsolanum melanocerasumsolanaceous vegetablesocial stratificationsocial security numbersocial anthropologistsmiledon californicussmall magellanic cloudsisymbrium officinalesinusoidal projectionsiderochrestic anemiasideroblastic anaemiasexual discriminationsemiautomatic firearmself-propelled vehiclesecretary of educationsecond vatican councilsecond epistle of petersecond earl of guilfordsecond council of lyonsseborrheic dermatitisscutigera coleoptratascouting organizationscleroderma flavidiumscleroderma aurantiumscintillation counterscintillating scotomaschizopetalon walkerischeduled territoriessceloglaux albifaciesscaphiopus bombifronsscabiosa atropurpureasanvitalia procumbenssalpichroa rhomboideasaint francis of assisirocky mountains cherryrocky mountain dogbanerobert charles ventuririot control operationrichard burdon haldanerhododendron viscosumreverberatory furnacereuben lucius goldbergrespiratory infectionrepublic of uzbekistanrepublic of tajikistanrepublic of seychellesrepublic of mozambiquerecreational facilityreconstructive memoryreconnaissance by firereciprocal inhibitionrank-order correlationrabbit-eared bandicootquercus grosseserrataquercus ellipsoidalispyroelectric materialpulmonary circulationpublic utility companypterocarpus marsupiumpsychopsis kramerianapsychology departmentpsychological warfarepsychological sciencepsychic communicationpseudococcus fragilisprofit and loss accountprocessus coronoideusprivate security forceprincipality of monacoprincipality of achaeaprince-of-wales featherprince peter kropotkinprince fumimaro konoyeprimary color for lightprice-to-earnings ratiopremature ejaculationpotassium bicarbonateposttraumatic amnesiapostal rate commissionpositive magnetic poleportulaca grandifloraporonotus triacanthuspopulation commissionpolytechnic institutepolystichum setiferumpolystichum lonchitispolystichum aculeatumpolitical correctnesspoinciana pulcherrimapoecilogale albinuchapodocarpus latifoliuspodocarpus ferrugineapleuronectes platessaplectrophenax nivalisplatycerium alcicorneplatanthera leucopheaplanographic printingpiptadenia macrocarpapilosella officinarumpiezoelectric crystalphysiological anatomyphysical anthropologyphylum acanthocephalaphototrophic bacteriaphotographic materialphalaropus fulicariuspersonal line of creditperonospora hyoscyamiperomyscus gossypinusperitonsillar abscessperisoreus canadensispercussion instrumentpenicillin v potassiumpellicularia kolerogaparticulate radiationparietal placentationpaper electrophoresispagellus centrodontuspachyrhizus tuberosusoxyuranus scutellatusoverflow incontinenceover-the-counter marketoscar palmer robertsonortilis vetula macalliorthophosphorous acidorthopedic foot insoleorthodontic treatmentorganic brain syndromeoreortyx picta palmeriorder sphaerocarpalesorder scrophularialesorder rhynchocephaliaorder pectinibranchiaorder of saint benedictorder mycoplasmatalesorder cycadofilicalesorder cilioflagellataorder charadriiformesorder blastocladialesorder aristolochialesonobrychis viciifoliaomnidirectional rangeold world white pelicanoceanic whitetip sharkobject of a prepositionnycticorax nycticoraxnuclear power industrynorthern pocket gophernorthern jacob's laddernorth atlantic councilnorth american countrynorethindrone acetatenonviolent resistancenonrestrictive clausenonlinear correlationnon-euclidean geometrynew york stock exchangeneurological disordernerve block anesthesianephrolepis pectinataneophron percnopterusneoceratodus forsterinegative magnetic polenecrotizing enteritisnecrobiosis lipoidicanarthecium ossifragumnarrow-leaved reedmacemyrmecobius fasciatusmyocardial infarctionmyeloblastic leukemiamycoplasmal pneumoniamusical accompanimentmusculophrenic arterymumification necrosismultichannel recordermoving-coil microphonemorphophonemic systemmorchella angusticepsmonofocal lens implantmonoblastic leukaemiamonardella lanceolatamoment magnitude scalemolluscum contagiosummodified american planmock turtleneck collarmirabilis californicamicrosorium punctatummicropterus salmoidesmetrazol shock therapymeriones unguiculatusmelilotus officinalismegaloblastic anaemiamediterranean anchovymedial geniculate bodymechanical phenomenonmatrix multiplicationmatricaria chamomillamathematical notationmathematical functionmasticophis lateralismarket capitalizationmarginal placentationmarcus terentius varromanhattan clam chowdermanagement consultingmagnoliid dicot familymagnetic dipole momentmagnesium bicarbonatemacrotyloma uniflorummacrotus californicusmacronectes giganteusmacroclemys temminckimacrocheira kaempferilysichiton americanumlyrurus mlokosiewiczilygodium microphyllumlowest common multiplelouis victor de broglielonicera sempervirenslonicera periclymenumlofortyx californicusliberal democrat partyleucaena leucocephalalet the cat out of the baglesser rhomboid musclelepidochelys olivacealeonid ilyich brezhnevlecture demonstrationlawyer-client relationlavandula officinalislaurence stephen lowrylasthenia chrysostomalanceolate spleenwortlaminar flow clean roomlaguncularia racemosalabiodental consonantkosteletzya virginicakinetic theory of gaseskenneth bancroft clarkkaspar friedrich wolffjudgment of convictionjudge advocate generaljaundice of the newbornisthmus of tehuantepecisovolumetric processiron deficiency anemiaintravenous injectionintradermal injectionintelligence quotientintellectual propertyinhalation anestheticinferior rectus muscleinferior cerebral veinindustrial psychologyinduction acceleratorinconvenience oneselfinclination of an orbitincentive stock optionimmediate constituentimmaculate conceptionigor yevgeneevich tammidentity verificationhypothetical creaturehyperkinetic syndromehypericum androsaemumhylactophryne augustihygrophorus caeruleushygrocybe acutoconicahydrofluosilicic acidhydroelectric turbinehydrangea arborescenshydnocarpus wightianahyacinthus orientalishome theater projectorhistiocytic leukaemiahippodamia convergenshillary rodham clintonhibiscus rosa-sinensishexalectris warnockiiheterodyne oscillatorheterocyclic compoundheteroclitic antibodyherschelian telescopeheritiera macrophyllaheracleum sphondyliumhemlock water dropworthelladic civilisationheliocentric parallaxheinrich theodor boellheinrich rudolph hertzheat of solidificationharpullia cupanioideshalicoeres bivittatusgyromitra californicagypsophila paniculatagustav theodor fechnergross domestic productgregory goodwin pincusgreatest common factorgreater peritoneal sacgranulocytic leukemiagraeco-roman wrestlinggooseneck loosestrifegonadotrophic hormonegolden-crested kingletgnaeus julius agricolaglycerol trimargarateglucose tolerance testglaucous bristlegrassgiovanni schiaparelligiovanni battista cibogeranium richardsoniigeorges jacques dantongeorg friedrich handelgeometric progressiongeological phenomenongeoffroea decorticansgenus truncocolumellagenus trachelospermumgenus ptilonorhynchusgenus pithecanthropusgenus megalobatrachusgenus gorgonocephalusgenus ctenocephalidesgenus cryptacanthodesgenus corynebacteriumgenus aegyptopithecusgenus acanthoscelidesgastrophryne olivaceagalvanic skin responsegaius cassius longinusfunctional illiteratefriedrich anton mesmerfriction yielding propfrederick moore vinsonfrederic william goudyfrancesco della roverefourth lateran councilform genus rhizoctiniaforeign correspondentforeground processingfloating exchange rateflindersia schottianafixed-combination drugfirst council of nicaeafinancial institutionfile transfer protocolfield press censorshipfiber optic microphonefetal alcohol syndromeferdinand the catholicfenestra of the cochleafeast of the dedicationfamily zygophyllaceaefamily trichodontidaefamily thelephoraceaefamily tetragoniaceaefamily tecophilaeaceafamily strophariaceaefamily stercorariidaefamily scyliorhinidaefamily scombresocidaefamily rhodymeniaceaefamily rhizophoraceaefamily rhinocerotidaefamily rhincodontidaefamily psilophytaceaefamily procellariidaefamily porcellionidaefamily pontederiaceaefamily pleuronectidaefamily pelecanoididaefamily ostraciontidaefamily opisthocomidaefamily ogcocephalidaefamily mycetophylidaefamily micrococcaceaefamily melampsoraceaefamily megalonychidaefamily lophosoriaceaefamily hygrophoraceaefamily hydrochoeridaefamily haloragidaceaefamily gonorhynchidaefamily fouquieriaceaefamily flacourtiaceaefamily entolomataceaefamily elaeocarpaceaefamily discoglossidaefamily cynocephalidaefamily cryptocercidaefamily cortinariaceaefamily chloranthaceaefamily chamaeleonidaefamily ceratodontidaefamily caprifoliaceaefamily batrachoididaefamily bacteroidaceaefamily athiorhodaceaeexecutor-heir relationeuropean house cricketeuropean black curranteuproctis phaeorrhoeaeuphorbia helioscopiaeuphorbia cyparissiaseupatorium cannabinumeucalyptus paucifloraeucalyptus citriodoraeucalypt tereticorniseschrichtius robustuseschrichtius gibbosusescalope de veau orlofferythronium dens-caniserigonum fasciculatumeragrostic abyssinicaepipactis helleborineenvironmental scienceenteric-coated aspirinenglish cocker spanielendometrial carcinomaendamoeba histolyticaempiricist philosophyelizabeth cady stantonelectrostatic printerelectrostatic machineelectronic transistorelectronic instrumentelectronic dictionaryelectrical phenomenonelectrical conductionelectric dipole momenteczema hypertrophicumeconomic mobilizationeconomic mobilisationechinochloa crusgalliechinocactus grusoniidwarf golden chinkapindrumhead court-martialdramatic mezzo-sopranodoxepin hydrochloridedouble-breasted jacketdouble-blind proceduredomestic silkworm mothdolichonyx oryzivorusdoctoral dissertationdoctor of public healthdivision dicynodontiadissociative disorderdissociation constantdirect supporting firediplazium pycnocarpondionysius i of syracusedilleniid dicot familydilation and curettagedigital communicationdicrostonyx hudsoniusdichloroethyl sulfidedepartment of commercedeoxyribonucleic aciddemetrius poliorcetescystopteris bulbiferacypripedium calceoluscyperus alternifoliuscyclamen neopolitanumcyclamen hederifoliumcycladic civilizationcycladic civilisationcyamopsis psoraloidescurly-coated retrievercultural anthropologyctenocephalides feliscruciferous vegetablecrotalaria sagitalliscroatian monetary unitcriminal conversationcrataegus biltmoreanacount alessandro voltacoumarone-indene resincottrell precipitatorcosmological constantcosmocampus profunduscorypha umbraculiferacorydalis claviculatacortinarius mutabiliscorrespondence schoolcorrespondence coursecorpuscular radiationcoronary heart diseasecoral-root bittercresscopperplate engravingcoordination compoundconvergent strabismuscontingency procedurecontinental breakfastcontextual definitionconte alessandro voltaconstructive evictionconstruction industryconstantine i of greececonstant accelerationconservation of parityconservation of energyconservation of chargecongregational churchcongratulatory letterconduction anesthesiaconditioned avoidanceconcurrent negligencecompensatory spendingcompact disc write-oncecommon snapping turtlecommon carline thistlecommodore barry bridgecommencement exercisecommencement ceremonycommand sergeant majorcommand line interfacecombretum appiculatumcolumn chromatographycolour television tubecolorimetric analysiscolorado potato beetlecollegiate dictionarycollective bargainingcodariocalyx motoriusclustered poppy mallowclostridium botulinumclose-quarter fightingclopidogrel bisulfateclintonia andrewsianaclinical psychologistclaytonia carolinianaclassical haemophiliaclarence seward darrowclandestine operationcitrophilous mealybugcistothorus platensiscistothorus palustrischrysophyllum cainitochrysophrys australischrosomal abnormalitychronic kidney failurechromatography columnchloroxylon swieteniachionochloa conspicuachinese black mushroomchilomeniscus cinctuschenopodium capitatumchemnitzer concertinacheck overdraft creditcharles robert redfordcharles dillon stengelcervical root syndromecervical disc syndromecertificate of depositcephalopterus ornatuscentrolobium robustumcentral nervous systemcentaurium scilloidescelastrus orbiculatuscastanea chrysophyllacaspar friedrich wolffcarya myristiciformiscarpal tunnel syndromecarolina spring beautycardiovascular systemcardiac resuscitationcarcharhinus obscuruscapsicum annuum longumcampanula aparinoidescalostoma cinnabarinacalochortus nuttalliicallirhoe triangulatacallirhoe involucratacalifornia four o'clockcalifornia false morelcalculus of variationscaffeine intoxicationbrush-tailed porcupinebrassaia actinophyllaboykinia occidentalisbotrychium multifidumblastodermic vessicleblack-footed albatrossblack-and-tan coonhoundblack peppercorn vodkabittersweet chocolatebiscayne national parkbirth-control reformerbioelectric potentialbiochemical mechanismbegonia heracleifoliabartolommeo eustachiobaroness emmusca orczybalaenoptera musculusbackground processingbachelor of literaturebaccharis halimifoliaavicennia officinalisaversive conditioningautomotive technologyaustralian coral snakeatrioventricular nodeatlantic spiny dogfishastrophyton muricatumastreus hygrometricusasplenium trichomanesasparagus officinalesarthur jacob arshawskyarteria intercostalisartemisia ludovicianaarmy of the confederacyarmored combat vehicleariocarpus fissuratusarenaria groenlandicaardisia escallonoidesarctostaphylos alpinaarctic ground squirrelarceuthobium pusillumaposematic colorationapodictic propositionapalachicola rosemaryantiophthalmic factorantihemophilic factoranterior cerebral veinanterior cardinal veinangle-closure glaucomaandropogon virginicusandrew jackson downinganaphylactic antibodyamerican pasqueflowerambrosia psilostachyaalexander archipelagoaldrovanda vesiculosaair force space commandagropyron subsecundumagropyron pauciflorumagricultural labourerafrican bowstring hempaeronautical engineeradverbial of conditionacute myeloid leukemiaacacia auriculiformis2-methylpropenoic acid
