Dictionary Only:
Profanity Off:

20-Letter Words Containing: S,T,I,S

 (In Any Order)
There are 61 20 letter words, 418 20 letter phrases and 0 20 letter abbr's with S,T,I,S in.

Best Scoring 20 Letter Words With: S,T,I,S

Expand?WordSave?LengthUsagePointsType
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 (61)
overenthusiasticallyunsatisfactorinessesunrepresentativenessunintelligiblenessesunderrepresentationsultrasegregationiststransformationalistssuperspecializationsspectroheliographiesspectrofluorometriesrepresentativenessesrepresentationalistsrepresentationalismsreindustrializationspsychopharmacologistpseudosophisticationpseudocholinesteraseprofessionalizationsphotoreconnaissancesphotodisintegrationsphosphofructokinasesphosphatidylcholinesphiloprogenitivenesspaleoanthropologistsoverprotectivenessesnondestructivenessesneuropharmacologistsmischaracterizationsmicropaleontologistsmicroelectrophoresismicroelectrophoresesmicrocrystallinitieslymphogranulomatosisinterstratificationsinterconnectednessesindiscriminatenessesindestructiblenessesinconsequentialitiesincommensurabilitiesinappreciativenesseshypersensitivenesseshyperparathyroidismshomotransplantationshistocompatibilitiesexistentialisticallyelectrophysiologistselectroluminescencesdistinguishabilitiesdimethylnitrosaminesdeindustrializationscountersurveillancescontradistinguishingantifluoridationistsanticonservationistsacetylcholinesterasenoninstitutionalisedindistinguishabilityincontrovertiblenessimmunohistochemistryheterobasidiomycetesantiestablishmentism
Phrases (418)
william stanley jevonsvaricella zoster virusuniversity of nebraskatumour necrosis factortransportation systemthousand and one nightsthomas lanier williamstelopea speciosissimasweet-scented geraniumsuborder strepsirhinistephen collins fostersouthern united statessocial justice warriorsir charles wheatstonesingle-reed instrumentsense of right and wrongsecond coming of christscientific instrumentschool superintendentsaturday night specialsaint peter the apostlesagittarius the archerrobert louis stevensonresurrection of christresident commissionerpseudotsuga menziesiiprofessional relationplatanus occidentalispersonal relationshippercussive instrumentpast progressive tensepass with flying colorsoryctolagus cuniculusobstruction of justicenutritionist's caloriemilton snavely hersheymasticophis flagellummarcus ulpius traianuslubricating substancejudgement of dismissalindustrial enterpriseindirect transmissionhans christian oerstedgross national productgleditsia triacanthosgilbert charles stuartgenus ornithorhynchusfundulus heteroclitusfrankenstein's monsterfamily tachyglossidaefamily gasterosteidaeeruca vesicaria sativaedward estlin cummingsdigitaria sanguinalisdianthus caryophyllusdeliberative assemblyctenocephalides caniscross-florida waterwaycortinarius violaceusconfession of judgmentcommunity of interestscomedogenic substanceclassifying adjectiveclassification systemclass hemiascomyceteschristopher isherwoodcentropus phasianinuscarson smith mccullerscardinal compass pointcapital of mississippicantharellus cibariusbusiness relationshipbusiness organizationbusiness organisationbritish pound sterlingbotaurus lentiginosusbeta vulgaris vulgarisbasidiomycetous fungibaron snow of leicesterbalance sheet analysisaugustin eugene scribeaspergillus fumigatusartemisia dracunculusapostle of the gentilesantiballistic missileamerican harvest mouseambystomid salamanderambloplites rupestrisalessandro cagliostroadenosine diphosphatezellig sabbatai harrisxenorhyncus asiaticusxanthosoma atrovirensxanthoma disseminatumworkmen's compensationword processing systemwoolsorter's pneumoniawilliam felton russellwhite russian languagewhite pine blister rustwestern ladies' tresseswestern honey mesquitewest nile encephalitiswelwitschia mirabilisvoice in the wildernessvena supratrochlearisvena gastrica sinistravalvular heart diseasevaccinium caespitosumustilaginoidea virensuniversal propositionuniversal gas constantunited states treasuryunited states congressunited states civil warunited states air forcetwelve tribes of israeltsutsugamushi diseasetrichosurus vulpeculatrichomanes speciosumtransversus abdoministranscortical aphasiatrachurus symmetricustrachipterus arcticustrachinotus carolinustoxic industrial wastetonsilla pharyngealistolypeutes tricinctustobias george smollettthysanopterous insecttheory of dissociationtheodore francis powysthelypteris palustristhelonious sphere monkten-spined sticklebacktelevision newscastertaurotragus derbianustamiasciurus douglasitalinum augustissimumtadarida brasiliensissysteme internationalsystema respiratoriumsynchronous operationsymplocarpus foetidusswan river everlastingsurvival of the fittestsuperior rectus musclesudanese monetary unitsuborder heterostracisubclass zoomastiginasubclass telosporidiasubclass discomycetessubclass dibranchiatastriated muscle tissuesticherus flabellatussteatornis caripensisstatute of limitationsstatistical procedurestatistical mechanicsstandard transmissionstaffordshire terrierspiranthes porrifoliaspecial-interest groupspecial drawing rightsspartina cynosuroidessouth american sea lionsomatic sensory systemsoftware optimisationsodium orthophosphatesodium lauryl sulphatesocial stratificationsocial security numbersocial anthropologistsnake's head fritillaryslip-tongue log skiddersir joseph john thomsonsir hiram stevens maximsipah-e-sahaba pakistansinusoidal projectionsingle-breasted jacketsilverleaf nightshadesiderochrestic anemiasideroblastic anaemiashort-billed marsh wrenshipbuilding industrysexual discriminationsexual characteristicsenior master sergeantselaginella rupestrissecretarial assistantsecond epistle of peterseborrheic dermatitisscrutin de liste systemscintillating scotomascientific disciplinescheduled territoriesscabiosa atropurpureasaxifraga stoloniferasaxifraga sarmentosamsatellite transmittersanvitalia procumbenssalvelinus fontinalissalah al-din battalionssaint james the apostlesaint francis of assisirubus idaeus strigosusreverse transcriptaserespiratory alkalosisrepresentative sampleraphicerus campestrisraphanus raphanistrumquantitative analysispyramidal motor systempurse-string operationpublius terentius aferpterocarpus marsupiumprofit and loss accountprofessional footballprimary solid solutionpresident george w. bushpotassium-argon datingpotassium bicarbonateposttraumatic amnesiaposterior labial veinspostal rate commissionporonotus triacanthuspopulation commissionpolystichum setiferumpolystichum lonchitispolitical correctnesspodocarpus latifoliusplexus periarterialisplagianthus betulinuspittsburgh of the southpipistrellus hesperusphysostigma venenosumphlebotomus papatasiiphaseolus multifloruspetaurista petauristaperitonsillar abscesspercussion instrumentpenstemon whippleanuspenstemon linarioidespenicillin v potassiumpassive matrix displayparietomastoid sutureparalichthys dentatuspaper electrophoresispaliurus spina-christipachyrhizus tuberosusorthophosphorous acidorder blastocladialesorder aristolochialesoperation desert stormnotropis atherinoidesnorthwest territoriesnorthern united statesnorth island edelweissnonviolent resistancenonrestrictive clausenerve block anesthesianeoceratodus forsterinarthecium ossifragummyrmecobius fasciatusmusical time signaturemusculus sphincter animumification necrosismultivariate analysismucuna pruriens utilismountain lady's slippermorphophonemic systemmorchella angusticepsmolluscum contagiosummissile defense systemmissile defence systemmigratory grasshoppermicropterus salmoidesmeriones unguiculatusmelilotus officinalismediterranean cypressmasticophis lateralismarcus terentius varromammuthus primigeniusmacrotus californicusmacronectes giganteuslysimachia terrestrisliquid crystal displaylipoid granulomatosisleptotyphlops humilislasthenia chrysostomaklinefelter's syndromekinetic theory of gasesketosis-prone diabetesjournalist's privilegejoseph warren stilwelljohn augustus roeblingjohn addington symondsjames maitland stewartisthmus of tehuantepecisovolumetric processisidor feinstein stoneintracapsular surgeryinhalation anesthesiainferior rectus muscleindustrial psychologyhyacinthus orientalishumanistic disciplinehorizontal stabiliserhimantopus himantopusherschelian telescopehelleborus orientalishelianthus petiolarishare's-foot bristle fernhalicoeres bivittatusguided missile frigategross domestic productgriselinia littoralisgooseneck loosestrifeglaucous bristlegrassgeometric progressiongenus reithrodontomysgenus ptilonorhynchusgenus pithecanthropusgenus parathelypterisgenus ctenocephalidesgenus argentinosaurusgenus aegyptopithecusgenus acanthoscelidesgaussian distributiongaleorhinus zyopterusfundamentals analysisfrancis albert sinatraflindersia schottianafixed investment trustfermi-dirac statisticsfamily osteoglossidaeeuphractus sexcinctusestraterrestrial bodyeschrichtius robustuseschrichtius gibbosuserythronium dens-caniseragrostic abyssinicaenchanter's nightshadeempiricist philosophyelectronic transistorelectrical resistanceedith giovanna gassionechinocactus grusoniiecclesiastical attiredryopteris oreopterisdryopteris marginalisdomestic silkworm mothdoctoral dissertationdissociative disorderdissociation constantdishwashing detergentdisassortative matingdicrostonyx hudsoniusdesmanthus ilinoensisdemetrius poliorcetesdelphinapterus leucasdante gabriel rossettidalbergia stevensoniicystopteris bulbiferacyperus alternifoliusctenocephalides feliscrotalaria sagitalliscosmological constantcortinarius mutabiliscoronary heart diseasecoral-root bittercressconvergent strabismusconstruction industryconduction anesthesiacompensatory spendingcolorimetric analysisclinical psychologistcistothorus platensiscistothorus palustrischrysophrys australischinese water chestnutchilomeniscus cinctuscharles dillon stengelcentaurium scilloidescelastrus orbiculatuscelastric articulatuscarya myristiciformiscardiovascular systemcardiac resuscitationcarcharhinus limbatuscanalis cervicis utericanachites canadensiscalculus of variationsbritish virgin islandsbrassaia actinophyllablastodermic vessiclebetula alleghaniensisaustronesian languageaustralian coral snakeaustralian blacksnakeatlantic spiny dogfishastreus hygrometricusasplenium trichomanesasarum shuttleworthiiarteria intercostalisartemisia stellerianaartemisia gnaphalodesartaxerxes ii of persiaariocarpus fissuratusarctostaphylos alpinaantonius stradivariusantitrust legislationanti-ballistic missileanthriscus sylvestrisambrosia psilostachyaamaranthus graecizansalbatrellus dispansusairborne transmission
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