Dictionary Only:
Profanity Off:

18-Letter Words Containing: C,O,S,T,T

 (In Any Order)
There are 132 18 letter words, 263 18 letter phrases and 0 18 letter abbr's with C,O,S,T,T in.

Best Scoring 18 Letter Words With: C,O,S,T,T

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 (132)
telecommunicationsinconsequentialityinterconnectednesstransmogrificationspectrophotometricantivivisectionistpaleoclimatologistunaccountabilitiesultrasophisticatedultraconservativesultraconservatismstrichloroethylenestriboelectricitiesthermoplasticitiestheatricalizationstachistoscopicallysupersophisticatedsubcategorizationsstructuralizationsstoichiometricallystereophotographicspectrophotometersspectrofluorometryspectrofluorometerspectrofluorimetersemidomesticationssatisfactorinessesrecrystallizationsreconstructionistsreconstructionismsquattuordecillionspsychopathologistspostpsychoanalyticpolyesterificationpiezoelectricitiesphotosyntheticallyphotoreproductionsphotoreactivationsphotodissociationsphotodecompositionparticularizationsoverprotectivenessoveroptimisticallyoverconcentrationsorthopsychiatristsnondestructivenessnondeductibilitiesnoncooperationistsnoncommutativitiesneuropsychiatristsmonochromaticitiesmisidentificationsmicrometeorologistmicrodensitometricmicrodensitometersmicrocrystallinitymalcontentednessesmagnetostrictivelymagnetoresistancesintrospectionisticintercolumniationsincorruptibilitiesinconvertibilitiesincontestabilitiesincombustibilitiesimmunoreactivitiesimmunoprecipitateshypernationalistichydroelectricitieshomoscedasticitiesglottochronologiesfractionalizationsferroelectricitiesexceptionabilitiesethnomusicologistselectroretinogramselectrophilicitieselectroluminescentelectrodesiccationelectrodepositionselectrochemistriesdiscontentednessesdeconstructionistscreditworthinessescountersuggestionscounterstrategistscounterrevolutionscounterquestioningcounterinstitutioncountergovernmentscounterdeploymentscounterdemonstratecounterculturalismcounterconventionscounteradvertisingcounteradaptationscounteraccusationsconversationalistscontradistinctionscontemptuousnessescontemptiblenessesconsubstantiationsconstructivenessesconstitutionalizesconstitutionalizedconstitutionalistsconstitutionalismsconsequentialitiescongregationalistsconceptualizationscompartmentalisingcollectivisticallycholecystectomizedchlortetracyclinesbureaucratizationsbiocompatibilitiesaustralopithecinesantidiscriminationunsatisfactorinessunconstitutionallyultranationalisticpsychotherapeuticsovercapitalisationnonprognosticativelacto-vegetarianisminternationalistichistocompatibilitycytoarchitectonicscross-fertilizationcross-fertilisationcorrosion-resistantanticholinesterase
Phrases (263)
victor frankensteintomistoma schlegelithomas clayton wolfesphenodon punctatumsetophaga ruticillaselective lipectomysecurity consultantscottish highlanderpolitical dissidentpiano transcriptionphysiological statephysical attractionp-type semiconductoroenothera fruticosaneuropterous insectnarcotic antagonistmary wollstonecraftlogistic assistancelogistic assessmentlinguistic relationlatrodectus mactansjames prescott jouleinternational scaleinstallation chargehypostasis of christhypertonic solutionhistorical documentgenus melopsittacusfricative consonantessential conditionelectronic databaseelaeagnus commutataeducation secretarydoctor of osteopathydmitri shostakovichdirect transmissiondiplomatic ministercyanocitta cristatacrotalus scutulatuscrotalus mitchelliicreate from raw stuffcrataegus oxycanthacorrugated fastenerconstruction workerconstantin brancusicome out of the closetcognitive semanticsclass gastromycetescapital of tennesseecapital of minnesotacapital of australiabook of instructionsattestation serviceartistic productionantispasmodic agentantipsychotic agentantineoplastic drugantagonistic muscleanamnestic reactionalytes obstetricansagropyron cristatumaccounting standardyellow-breasted chatwebbing clothes mothweather forecastingtussock caterpillartrusteeship counciltrumpet honeysuckletropical rain foresttrichostema lanatumtopical anaesthetictopical anaesthesiatime deposit accountthermoplastic resinthermobia domesticatheory of indicatorstextual scholarshiptanacetum douglasiisymplocus tinctoriasurjective functionsuborder odontocetistructural genomicsstructural concretestress incontinencestochastic variablestictopelia cuneatastereophonic systemstenotomus chrysopsstellar associationsteganopus tricolorstations of the crossstarvation acidosisst. christopher-nevisspotsylvania countyspace-time continuumsouthern white cedarsouth celestial polesmoking compartmentslip friction clutchshort gastric arteryserratula tinctoriasentential functionsemi-sweet chocolatesegmentation cavitysecretary of the navysecondary dentitionsaint thomas a becketsacramento sturgeonrobotic telesurgeryrobert bruce mathiasrhetorical questionreproductive systemrelative atomic masspublic presentationpsychological statepsoriatic arthritispsocopterous insectprehistoric culturepotato scab bacteriapotassium carbonatepotamogeton crispuspositive chemotaxisponcirus trifoliatapolitical scientistpoephila castanotispart-of-speech taggerparacentral scotomaorthopterous insectorder rickettsialesolfactory sensationnotoryctus typhlopsnothofagus truncatanorth celestial polenon-christian priestnewtonian telescopenegative chemotaxisnational assistancen-type semiconductormyositis trichinosamultiplication signmountain watercressmoreton bay chestnutmonmouth court housemichael stuart brownmedical institutionmathematical symbolmagneto-optical discmachine translationlepiota cepaestipeslactose intolerancekingdom protoctistajunction transistorjoint chiefs of staffjohn ernst steinbeckionization constantinternal combustioninterfacial tensioninteragency supportin the adjacent househypo-eutectoid steelhorse chestnut creamheterotheca villosaheat of dissociationheat of condensationhave the distinctiongyromitra esculentaguilt by associationgovernment securitygenus streptococcusgenus streptocarpusgenus pterodactylusgenus protoceratopsgenus leptodactylusgenus dactylopterusgenus ceratotheriumgenus ceratopetalumgenus centropristisgenus actiniopterisgastrocolic omentumfuchsia excorticatafrancois mitterrandforward transactionfluorescent fixturefirst earl of chathamfeast of tabernaclesfamily catostomidaeeucalyptus rostrataequetus lanceolatuseptesicus serotinuselectrostatic fieldelectric toothbrusheastern cricket frogeastern catholicismdomesticated animaldoctor of humanitiesdiversionary attackdistrict of columbiadiscretionary trustdicamptodon ensatusdental orthopaedicsde facto segregationdaucus carota sativacytisus multifloruscystopteris montanacystophora cristatacutaneous sensationcryptotermes breviscrotalus adamanteuscrisis interventioncrataegus tomentosacourt of saint james'scotoneaster dammericorticospinal tractcoreopsis tinctoriacontract of adhesioncontinuing trespasscontempt of congresscontagious abortionconstructive breachconjugal visitationconflict of interestcomputer simulationcompetitor analysiscompatible softwarecommunist manifestocoluber constrictorcollective securitycognitive scientistclass plectomycetescitrus aurantifoliachoriotis australischolesterosis cutischinese forget-me-notcheilanthes eatoniiceratotherium simumceratostomella ulmiceltis occidentaliscelestial longitudececil scott forestercatharanthus roseuscapital of costa ricacalostoma lutescensbroadcasting studiobreech presentationbottlebrush buckeyeboltzmann's constantblack root rot fungusbasal metabolic ratebartolomeo eustachiball-and-socket jointaustrotaxus spicataasterid dicot familyarticulatory systemapothecaries' weightanticonvulsant druganointing of the sickambystoma maculatumagonus cataphractusaffricate consonantacoustic resistanceacoustic projectionacoustic absorptionabsorption 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