20-Letter Words Containing: C,I,S
(In Any Order)
There are 103 20 letter words,
745 20 letter phrases and
0 20 letter abbr's with
C,I,S in.
Best Scoring 20 Letter Words With: C,I,S
| Expand? | Word | Save? | Length | Usage | Points | Type | |
|---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 20. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 20 Letter Words
Words (103)
uncharacteristicallyoverenthusiasticallyhypercholesterolemiaunsatisfactorinessesunconscionablenessesuncompromisingnessesultramicroscopicallyultracentrifugationssyncategorematicallysuperspecializationsspectrophotometricalspectroheliographiesspectrofluorometriesreconceptualizationsradiopharmaceuticalspsychopharmacologistpsychopharmacologiespsychopathologicallypseudosophisticationpseudocholinesteraseplethysmographicallyphotoreconnaissancesphosphofructokinasesphosphatidylcholinesphenylthiocarbamidesparadichlorobenzenesoverprotectivenessesoverintellectualizesnondestructivenessesneuropsychiatricallyneurophysiologicallyneuropharmacologistsneuroendocrinologistneuroendocrinologiesmischaracterizationsmicropaleontologistsmicroelectrophoresismicroelectrophoresesmicrocrystallinitiesmagnetofluiddynamicskeratoconjunctivitesirreproachablenessesirreconcilablenessesinterstratificationsinterconnectednessesinterchangeabilitiesintellectualizationsindiscriminatenessesindestructiblenessesinconsiderablenessesinconsequentialitiesincomprehensiblenessincommensurabilitiesinappreciativenessesimmunoprecipitationshyperconsciousnesseshypercoagulabilitieshypercholesterolemichydrochlorothiazideshistocompatibilitiesexistentialisticallyencephalomyocarditiselectrophysiologistselectrophysiologicalelectrophotographieselectrooculographieselectroluminescencesdeoxyribonucleotidesdehydrochlorinationscytodifferentiationscrystallographicallycountersurveillancescountermobilizationscounterintelligencescounterdemonstratingcounterconditioningsconventionalizationscontradistinguishingcomprehensiblenessesbacteriochlorophyllsanticonservationistsanthropocentricitiesadrenocorticotropinsadrenocorticosteroidacetylcholinesterasesemiautobiographicalpseudohermaphroditicoophorosalpingectomynephroangiosclerosismagnetohydrodynamicslipochondrodystrophykeratoconjunctivitisincontrovertiblenessimmunohistochemistryhyperadrenocorticismhistoincompatibilityheterobasidiomycetesdestructive-metaboliccounterrevolutionistcounterdemonstrationcounter-revolutionistcompartmentalisationbuckminsterfullerenePhrases (745)
yellow-shafted flickerwyethia amplexicauliswilliam wilkie collinsvaricella zoster virusunsaturated fatty acidtumour necrosis factortelopea speciosissimasweet-scented geraniumsuricata tetradactylasuperfamily coccoideasubclass lepidosauriasubclass commelinidaestephen collins fostersphenisciform seabirdsouth american countrysocial justice warriorsir charles wheatstonesingle-valued functionsimple harmonic motionsignature recognitionselective informationsedative-hypnotic drugsecurity intelligencesecond lateran councilsecond coming of christscomberomorus regalisscipio africanus majorscientific instrumentschool superintendentscandinavian languagesaturday night specialsaponaria officinalissagittarius the archersaccharum officinarumrobert william serviceresurrection of christresident commissionerrequirements contractrepublic of madagascarrepublic of kazakhstanrepublic of el salvadorreconstruction periodracial discriminationpsychological featureprinciple of parsimonyprescription medicinepollachius pollachiusplatanus occidentalisplasminogen activatorpierre simon de laplacephotographic emulsionpercussive instrumentpass with flying colorsoryctolagus cuniculusorder sphenisciformesorder myxobacterialesorder mycelia steriliaorder heterotrichalesorder actinomycetalesorder accipitriformesobstruction of justicenymphicus hollandicusnutritionist's calorienicolas de malebranchenasturtium officinalemetallographic samplemechanically skillfulmasticophis flagellummaster of architecturemarket capitalisationmarcus ulpius traianusmadonna louise cicconeluscinia megarhynchoslunar excursion modulelubricating substanceliving accommodationslinguistic competencelevisticum officinalelateral epicondylitisklemens von metternichjoseph louis gay-lussacislamic calendar monthinsurance underwriterinstruction executionindochinese peninsulaindirect transmissionhylocichla fuscescenshomolosine projectionhenri toulouse-lautrechans christian oerstedgross national productgleditsia triacanthosgilbert charles stuartgenus phoenicophoriumgenus ornithorhynchusgaultheria procumbensfundulus heteroclitusfouquieria columnarisfamily tachyglossidaefamily strelitziaceaefamily pseudococcidaefamily passifloraceaeeruca vesicaria sativaernst heinrich haeckelemotional disturbanceeleocharis aciculariseicosapentaenoic acidedward estlin cummingsecological successiondivision tracheophytadisplacement reactiondianthus caryophyllusdevice characteristicctenocephalides caniscross-florida waterwaycortinarius violaceusconvolvulus scammoniacontradiction in termsconservation of matterconsecutive operationconfession of judgmentcomparative anatomistcommunity of interestscommercial instrumentcommercial enterprisecomedogenic substanceclaude achille debussyclassifying adjectiveclassification systemclass lamellibranchiaclass hemiascomyceteschristopher isherwoodchlamydia trachomatischarles sanders peircecharadrius morinelluscentropus phasianinuscassius marcellus claycase-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 mississippicapital of afghanistancantharellus cibariuscampanula pyramidaliscalendula officinalisbroadcast programmingblue ribbon commissionbasidiomycetous fungibaron snow of leicesterbalance sheet analysisaugustin eugene scribeatmospheric conditionartemisia dracunculusartemisia californicaarcheological remainsappendicular skeletonappalachian mountainsapium graveolens dulceantiballistic missileanemopsis californicaamsinckia grandifloraamerican harvest mouseambrose gwinett biercealice malsenior walkeralessandro cagliostroaimee semple mcphersonafrican-american musicacquisition agreementabatement of a nuisancezantedeschia rehmaniizalophus californicusyellow-leaf sickle pineximenesia encelioidesxenorhyncus asiaticusworld trade center siteworkmen's compensationword processing systemwolstonian glaciationwilliam richard morriswilliam nunn lipscom jr.west nile encephalitiswest germanic languagewelwitschia mirabilisvoice in the wildernessvincetoxicum hirsutumvice-presidential termvesicoureteral refluxverbesina encelioidesvena supratrochlearisvena gastrica sinistravena facialis anteriorvena cerebrum superiorvena cerebrum internusvena centrales retinaevaleriana officinalisvaccinium caespitosumuniversity of michiganuniversal product codeuniversal gas constantunited states congressunited states civil warunited states air forceunited church of christtrichosurus vulpeculatrichomanes speciosumtrichomanes reniformetranscortical aphasiatrack-to-track seek timetrachurus symmetricustrachipterus arcticustrachinotus carolinustoy manchester terriertoxic industrial wastetolypeutes tricinctusthysanopterous insecttheory of dissociationtheodore francis powystexas independence dayten-spined sticklebacktelevision-camera tubetelevision pickup tubetelevision newscastertartarian honeysuckletamiasciurus douglasisynchronous operationsymplocarpus foetidussympathetic vibrationswietinia macrophyllasupport vector machinesuperior rectus musclesuperior cerebral veinsuperfamily muscoideasuborder sciuromorphasuborder heterostracisuborder cephalaspidasubliminal perceptionsubfamily taxodiaceaesubfamily smilacaceaesubfamily dracenaceaesubfamily carpinaceaesubfamily carduelinaesubfamily cabombaceaesubclass zoomastiginasubclass telosporidiasubclass discomycetessubclass dibranchiatasubclass branchiopodastriated muscle tissuesticherus flabellatussteatornis caripensisstatistical procedurestatistical mechanicssplit-half correlationspecial-interest groupspecial duty allowancespecial drawing rightsspartina cynosuroidessouth american sea lionsource of illuminationsomatotrophic hormonesomatic sensory systemsocial stratificationsocial security numbersocial anthropologistsmiledon californicussmall magellanic cloudsisymbrium officinalesinusoidal projectionsingle-breasted jacketsiderochrestic anemiasideroblastic anaemiasexual discriminationsexual characteristicsemiautomatic firearmself-propelled vehiclesecretary of educationsecretarial assistantsecond vatican councilsecond epistle of petersecond earl of guilfordsecond council of lyonsseborrheic dermatitisscutigera coleoptratascrutin de liste systemscouting organizationscleroderma flavidiumscleroderma aurantiumscintillation counterscintillating scotomascientific disciplineschizopetalon walkerischeduled territoriesscheduled maintenancesceloglaux albifaciesscaphiopus bombifronsscabiosa atropurpureasanvitalia procumbenssansevieria zeylanicasalpichroa rhomboideasaint francis of assisirocky mountains cherryrobert charles venturirichard erskine leakeyrichard errett smalleyrhododendron viscosumreverse transcriptasereuben lucius goldbergrespiratory infectionrepublic of uzbekistanrepublic of tajikistanrepublic of seychellesreconstructive memoryreconnaissance by fireraphicerus campestrisquercus muehlenbergiiquercus ellipsoidalispurchasing departmentpulicaria dysentericapterocarpus marsupiumpsychopsis kramerianapsychological warfarepsychological sciencepsychic communicationpseudococcus fragilispseudaletia unipunctaprofit and loss accountprocessus coronoideusprivate security forceprince-of-wales featherprimary care physicianprickly-seeded spinachprice-to-earnings ratiopotassium bicarbonateposttraumatic amnesiapostal rate commissionpositive magnetic poleporonotus triacanthuspopulation commissionpolytechnic institutepolystichum setiferumpolystichum lonchitispolystichum aculeatumpolitical correctnesspodocarpus latifoliuspodocarpus ferrugineaplectrophenax nivalisplatymiscium pinnatumpilosella officinarumpiezoelectric crystalpierre charles l'enfantphysiological anatomyphysical anthropologyphase iv clinical trialphase ii clinical trialphalaropus fulicariuspersonal line of creditperonospora hyoscyamiperomyscus gossypinusperitonsillar abscessperisoreus canadensispercussion instrumentpennisetum americanumpenicillin v potassiumparalichthys dentatuspaper electrophoresispaliurus spina-christipachyrhizus tuberosusortilis vetula macalliorthophosphorous acidorthopedic foot insoleorganic brain syndromeorder scrophularialesorder of saint benedictorder cycadofilicalesorder charadriiformesorder blastocladialesorder aristolochialesonobrychis viciifoliaoceanic whitetip sharkobject of a prepositionnuclear power industrynonviolent resistancenonrestrictive clauseneurological disordernerve block anesthesianephrolepis pectinataneoceratodus forsterinecrotizing enteritisnecrobiosis lipoidicanarthecium ossifragumnaive bayes classifiermyrmecobius fasciatusmyeloblastic leukemiamycoplasmal pneumoniamusical time signaturemusical accompanimentmusculus sphincter animusculophrenic arterymumification necrosismucuna pruriens utilismorphophonemic systemmorchella angusticepsmonofocal lens implantmonoblastic leukaemiamoment magnitude scalemolluscum contagiosummissile defence systemmirabilis californicamicrosorium punctatummicropterus salmoidesmerluccius bilinearismeriones unguiculatusmentzelia laevicaulismenispermum canadensemelilotus officinalismegaloblastic anaemiamediterranean cypressmasticophis lateralismaria meneghini callasmarcus terentius varromanagement consultingmalpractice insurancemaianthemum canadensemagnesium bicarbonatemadagascar periwinklemacrotus californicusmacronectes giganteusmacroclemys temminckilysimachia terrestrislysimachia nummularialysichiton americanumlyrurus mlokosiewiczilowest common multiplelouis victor de broglielonicera sempervirenslofortyx californicusliquid crystal displaylesser rhomboid musclelesser prairie chickenlepidochelys olivacealecture demonstrationlavandula officinalislasthenia chrysostomalamina arcus vertebraelaguncularia racemosalabiodental consonantkrebs citric acid cyclekosteletzya virginicakinetic theory of gaseskaspar friedrich wolffjapanese angelica treeisthmus of tehuantepecisovolumetric processintravenous injectionintracranial aneurysmintracapsular surgeryinhalation anestheticinferior rectus muscleindustrial psychologyinconvenience oneselfincentive stock optionimmediate constituenthyperkinetic syndromehypericum spathulatumhypericum androsaemumhypentelium nigricanshylactophryne augustihydrofluosilicic acidhydnocarpus wightianahyacinthus orientalishumanistic disciplinehistiocytic leukaemiahirschsprung's diseasehippodamia convergenshibiscus rosa-sinensishexalectris warnockiiheterodyne oscillatorherschelian telescopeheracleum sphondyliumhelladic civilisationheat of solidificationharpullia cupanioideshalicoeres bivittatusgypsophila paniculataguided missile cruisergross domestic productgregory goodwin pincusgreater peritoneal sacgraeco-roman wrestlinggooseneck loosestrifegolden-crested kingletgnaphalium sylvaticumgnaeus julius agricolaglaucous bristlegrassgiovanni schiaparelligiovanni battista cibogeranium richardsoniigeometric progressiongeoffroea decorticansgenus ptilonorhynchusgenus pithecanthropusgenus ctenocephalidesgenus corynebacteriumgenus aegyptopithecusgenus acanthoscelidesgastrophryne olivaceagalvanic skin responsegaius plinius secundusgaius cassius longinusfriedrich anton mesmerfrederick moore vinsonfrancis albert sinatraform genus rhizoctiniaforeign correspondentforeground processingflindersia schottianafirst council of nicaeafinancial institutionfile transfer protocolfield press censorshipfermi-dirac statisticsfeast of the dedicationfamily ustilaginaceaefamily synchytriaceaefamily strophariaceaefamily stercorariidaefamily scyliorhinidaefamily scombresocidaefamily sarraceniaceaefamily rickettsiaceaefamily psilophytaceaefamily pertusariaceaefamily ostraciontidaefamily opisthocomidaefamily menispermaceaefamily melampsoraceaefamily lophosoriaceaefamily eschrichtiidaefamily discoglossidaefamily aspergillaceaefamily asclepiadaceaeeuropean house cricketeuproctis phaeorrhoeaeuphractus sexcinctuseuphorbia helioscopiaeuphorbia cyparissiaseumeces callicephaluseucalyptus paucifloraeucalyptus citriodoraeucalyptus amygdalinaeucalypt tereticorniseschrichtius robustuseschrichtius gibbosuserythronium dens-caniserythrina crista-gallierigonum fasciculatumerb-duchenne paralysiseragrostic abyssinicaepipactis helleborineepidemic encephalitisenvironmental scienceenteric-coated aspirinenglish cocker spanielenglish cavalry saddleendamoeba histolyticaenchanter's nightshadeempiricist philosophyemil klaus julius fuchselizabeth cady stantonelectrostatic printerelectrostatic machineelectronic transistorelectronic instrumentelectrical resistanceegyptian islamic jihadeconomic mobilisationechinochloa crusgalliechinocactus grusoniiecclesiastical attireeast germanic languagedramatic mezzo-sopranodomestic silkworm mothdolichonyx oryzivorusdoctoral dissertationdivision dicynodontiadissociative disorderdissociation constantdirect supporting firedionysius i of syracusedifferential calculusdieffenbachia sequinedicrostonyx hudsoniusdichloroethyl sulfidedescriptive adjectivedemetrius poliorcetesdelphinapterus leucasdacrydium cupressinumcystopteris bulbiferacypripedium calceoluscyperus alternifoliuscycladic civilisationcyamopsis psoraloidescultivated strawberryctenocephalides feliscruciferous vegetablecrotalaria sagitalliscriminal conversationcreating by mental actscrataegus pedicellatacrataegus biltmoreanacoumarone-indene resincosmological constantcorydalis claviculatacortinarius mutabiliscorpuscular radiationcoronary heart diseasecoral-root bittercressconvergent strabismuscontinental breakfastconstructive evictionconstruction industryconstantine i of greececonstant accelerationconservation of parityconservation of energyconservation of chargeconduction anesthesiacompensatory spendingcompact disc write-oncecommon snapping turtlecommon carline thistlecommencement exercisecolour television tubecolorimetric analysiscodariocalyx motoriusclostridium botulinumclose-quarter fightingclopidogrel bisulfateclintonia andrewsianaclinical psychologistclassical haemophiliaclandestine operationcitrophilous mealybugcistothorus platensiscistothorus palustrischurch slavic languagechrysophyllum cainitochrysophrys australischrysanthemum maximumchrosomal abnormalitychloroxylon swieteniachionochloa conspicuachinese water chestnutchinese black mushroomchilomeniscus cinctuschester william nimitzcharles dillon stengelcervical root syndromecervical disc syndromecertificate of depositcerebellar hemispherecentrolobium robustumcentaurium scilloidescelastrus orbiculatuscelastric articulatuscaspar friedrich wolffcarya myristiciformiscarolina spring beautycardiovascular systemcardinalis cardinaliscardiac resuscitationcardiac insufficiencycarcharhinus plumbeuscarcharhinus obscuruscarcharhinus limbatuscapsicum annuum longumcanalis cervicis utericanachites canadensiscampanula aparinoidescalostoma cinnabarinacalochortus nuttalliicalifornia false morelcalculus of variationscalcium-silicate brickcaesalpinia gilliesiibrush-tailed porcupinebrassaia actinophyllaboykinia occidentalisblue-eyed african daisyblastodermic vessiclebittersweet chocolatebiscayne national parkbiochemical mechanismbilaterally symmetricbartolommeo eustachiobackground processingbaccharis halimifoliaavicennia officinalisaversive conditioningaustralian coral snakeaustralian blacksnakeatlantic standard timeatlantic spiny dogfishateria gastrica dextraastrophyton muricatumastreus hygrometricusasplenium trichomanesasparagus officinalesasclepias curassavicaarteria intercostalisartemisia ludovicianaariocarpus fissuratusardisia escallonoidesarctostaphylos alpinaarctic ground squirrelarceuthobium pusillumaposematic colorationapodictic propositionapalachicola rosemaryanti-ballistic missileanthriscus sylvestrisandropogon virginicusandrew jackson downingamerican water spanielamerican sign languageamerican quaking aspenamerican pasqueflowerambrosia psilostachyaamaranthus graecizansalimentary tract smearaldrovanda vesiculosaair force space commandagriculture secretaryafrican bowstring hempaden-abyan islamic armyacacia auriculiformis
