21-Letter Words Containing: C,T,O,S
(In Any Order)
There are 29 21 letter words,
411 21 letter phrases and
0 21 letter abbr's with
C,T,O,S in.
Best Scoring 21 Letter Words With: C,T,O,S
Expand? | Word | Save? | Length | Usage | Points | Type | |
---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 21. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! |
All 21 Letter Words
Words (29)
unexceptionablenessesunconstitutionalitiestetrahydrocannabinolsstereomicroscopicallypsychotherapeuticallypsychopharmacologistspseudosophisticationspseudocholinesterasesneuroendocrinologistsmicrominiaturizationsmeningoencephalitidesinterconvertibilitiesincomprehensibilitiesimmunoelectrophoresesimmunocytochemistrieshypercholesterolemiaselectroretinographieselectroencephalogramselectrocardiographiescounterdemonstrationscountercountermeasurecontemporaneousnessesconstitutionalizationcompartmentalizationsadrenocorticotrophinsadrenocorticosteroidsacetylcholinesterasesimmunoelectrophoresisconstructive-metabolicPhrases (411)
zonotrichia albicolliswhite-coat hypertensiontumultuous disturbancetransmission mechanismthomas jonathan jacksontelephone conversationsurgical contraceptionstream of consciousnessstatistical commissionspectroscopic analysisspeaker identificationsmallmouthed black basssmaller pectoral musclesleeping accommodationsierra madre occidentalsamuel taylor coleridgesacramental manductionrobert charles benchleyreconstructive surgerypterocarpus santalinuspseudotsuga macrocarpaprotector of boundariesphysiological propertyphysical impossibilityphotoelectric emissionphilosophical doctrinephascolarctos cinereusparty to the transactionparticular propositionovo-lacto vegetarianismmusculus intercostalismasticophis bilineatuslexical disambiguationjoseph lincoln steffensjack roosevelt robinsonintravenous anestheticintestinal obstructioninterrogative sentenceindustrial watercourseherpes varicella zosterhelianthemum scopariumgravitational collapseginglymostoma cirratumgeorge armstrong custerfrances hodgson burnettfirst-order correlationfield-effect transistorexecution of instrumenteucalyptus fraxinoideselectrolytic condenserelectrical distributordisturbance of the peacedisseminated sclerosisdiametrical oppositiondestructive metabolismdecomposition reactioncucurbita argyrospermacrocanthemum canadenseconstant-volume processcongressional districtconfession of judgementconfederate rose mallowcommonwealth of nationsclinton administrationchromosomal aberrationchionanthus virginicuscharles frederick worthcercopithecus aethiopscentral processing unitcapital of western samoacapital of west virginiacapital of turkmenistancapital of pennsylvaniacapital of new hampshirebattle of granicus riverbattle of cynoscephalaeballistic galvanometerautomatic transmissionarticulatio synovialisarticulatio spheroideaarithmetic progressionarctostaphylos uva-ursiantidorcas marsupialisanthriscus cereifoliumagkistrodon contortrixaesculus hippocastanumacrocentric chromosomeaccord and satisfactionaccommodation endorseracanthocybium solandriacademic administratorabelmoschus esculentuszonotrichia leucophrysyellow bachelor's buttonworld tamil associationwinter crookneck squashways and means committeevideocassette recorderursus arctos horribilisupper respiratory tractuniversity of wisconsinuniversity of cambridgeunited states of americaunited methodist churchtrichostema dichotomumtrichomanes boschianumtricholoma pessundatumtricholoma flavovirenstransportation companytransactional immunitytoxicodendron radicanstoo big for one's breechesthoracoepigastric veinthoracic actinomycosisthompson submachine gunthermopsis macrophyllathalassoma bifasciatumtelocentric chromosometacca leontopetaloidessynchronic linguisticssubdivision zygomycotasubdivision ascomycotasubcutaneous injectionsubclass euascomycetesstreptomyces erythreusstone splitting machinestatistical regressionstate of the vatican citysporobolus cryptandrusspontaneous combustionspherical trigonometrysphacelotheca reilianasouth-central dravidiansouth american staghornsouth american bullfrogsolid propellant rocketsoftware documentationsocial democratic partyskeleton in the cupboardsingle-rotor helicoptersiderochrestic anaemiasickleweed golden astersewing-machine operatorsemnopithecus entellusselenarctos thibetanusselar crumenophthalmussecondary sex charactersecondary hypertensionscolytus multistriatusscleropages leichardtischistosome dermatitissaxifraga occidentalissaint christopher-nevissaddle block anesthesiarussian orthodox churchrobert maynard hutchinsrhynchoelaps australisrhyacotriton olympicusresistance thermometerrepublic of south africareproductive structurerelative molecular massregression coefficientrectilinear regressionreactive schizophreniaradioactive iodine testquantum chromodynamicspyotr ilych tchaikovskypulmonary tuberculosispublic relations personpterocarpus angolensispsychosomatic disorderpsychoanalytic processpsychoactive substancepseudowintera coloratapseudococcus comstockiprotoplasmic astrocytepropositional calculusprincipal investigatorprince otto von bismarckpreliminary prospectuspotassium ferrocyanidepotamogeton americanusposttraumatic epilepsyposterior cardinal veinpostalveolar consonantpost-alveolar consonantpost hoc ergo propter hocpomoxis nigromaculatuspolystichum scopulinumpolyneuritic psychosispoecilocapsus lineatuspodicipitiform seabirdpneumocystis pneumoniaplatycladus orientalispituophis melanoleucusphytelephas macrocarpaphysiological reactionphonetic transcriptionpeter ilich tchaikovskyperonospora destructorperomyscus maniculatusperognathus flavescenspennisetum cenchroidespediocactus knowltoniipath of least resistanceornithischian dinosauroriental black mushroomorder sclerodermatalesorder podicipitiformesoperating instructionsonoclea struthiopterisoctal numeration systemoccipitomastoid suturenuclear fusion reactionnothofagus cuninghamiinormal tension glaucomanonspecific urethritisnondiscretionary trustneuromuscular junctionnerve block anaesthesiamycenaean civilisationmusculoskeletal systemmultifocal lens implantmicrowave spectroscopymetacentric chromosomemelanotis caerulescensmagnetic storage mediummacowanites americanuslymphoblastic leukemialower respiratory tractlocalisation principlelithospermum canescenslisteria monocytogeneslinguistic performanceline of least resistancelime disease spirocheteleucothoe fontanesianalesser butterfly orchidlargemouthed black basslagerstroemia speciosalagarostrobus colensoilacto-ovo vegetarianismkeratosis folliculariskarl gustav jacob jacobijoseph raymond mccarthyjoseph alois schumpeterivor armstrong richardsiraqi national congressinsulin shock treatmentinstrument of executioninhalation anaestheticinformation processingindustrial loan companyinclusion body myositisimaginative comparisonhypericum gentianoideshydraulic transmissionhistorical linguisticshibiscus heterophyllushemorrhagic septicemiahematopoeitic stem cellheight of capillary risegymnopilus ventricosusgymnopilus spectabilisgustav robert kirchhoffgreatest common divisorgreater rhomboid musclegreater pectoral musclegravitational constantgospel according to markgospel according to lukegospel according to johngeorge catlett marshallgenus plicatoperipatusgenus macrothelypterisgenus helminthostachysgenus australopithecusgastrointestinal tractgasterosteus aculeatusgaius cornelius tacitusfrequency distributionforestiera neomexicanaforest tent caterpillarforces of umar al-mukhtarfluorescein isocyanateflorists' chrysanthemumflorist's chrysanthemumfirst viscount nuffieldfinancial organisationfamily tulostomataceaefamily theophrastaceaefamily spirochaetaceaefamily sclerotiniaceaefamily sciadopityaceaefamily melastomataceaefamily ichthyosauridaefamily dactyloscopidaefamily calostomataceaefalcatifolium taxoidesexternal oblique muscleevangelista torricellieuproctis chrysorrhoeaeuphorbia caput-medusaeeupatorium coelestinumernest orlando lawrenceeretmochelys imbricataelectrophorus electricelectron spin resonanceelectrodermal responseelectrochemical seriesectopistes migratoriuseconomic strangulationeastern orthodox churchdumetella carolinensisduchesse de valentinoisdoctor of humane lettersdoctor of dental surgerydisinfestation officerdirect injection dieseldioscorea elephantipesdiachronic linguisticsdermacentor variabilisdepartment of sociologydepartment of economicsdepartment of chemistrydeparia acrostichoidescynodon plectostachyumcucurbita foetidissimacrotalaria spectabiliscrataegus calpodendroncost-of-living allowancecost structure analysiscortinarius corrugatuscortinarius armillatuscorticium salmonicolorcorrelational analysiscoronary-artery diseasecoquilles saint-jacquescoprinus atramentariusconversational partnerconstant of gravitationconscientious objectorcongratulations letterconfigurational isomerconductive hearing lossconduction anaesthesiacomputational linguistcomptonia asplenifoliacomparative psychologycompact disc recordablecommon stock equivalentcolor television systemcollinsia heterophyllacollectivist anarchismcolaptes caper collariscognitive neuroscienceclassical conditioningclass chytridiomycetescitharichthys cornutuscircuit court of appealschronic wasting diseasechronic pyelonephritischlamyphorus truncatuscharlotte de rothschildcharacterisic functionchamaecyparis thyoidescercopithecus talapoincentrosema virginianumcentaurea solstitialiscasuarina equisetfoliacasemaking clothes mothcaryophyllaceous plantcarya myristicaeformiscarl xvi gustaf of swedencarl gustav jacob jacobicardiopulmonary arrestcarcinomatous myopathycapsella bursa-pastoriscapital of guinea-bissaucantharellus floccosuscallitris glaucophyllabritish house of commonsbringing close togetherbranchiopod crustaceanbrachychiton rupestrisbrachychiton populneusbrachychiton australisbattle of passchendaelebasic cognitive processaustrocedrus chilensisaustro-asiatic languageaustralian honeysuckleatmospheric phenomenonasynchronous operationastronomical telescopeaspidiotus perniciosusascii control characterartificial respirationaptenodytes patagonicaapplications programmeanisotremus virginicusamianthum muscitoxicumamerican stock exchangeamerican smooth dogfishalfred joseph hitchcockagkistrodon piscivorusaccount representativeaccessory after the factabstract expressionismabsorption coefficient