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

 (In Any Order)
There are 25 20 letter words, 134 20 letter phrases and 0 20 letter abbr's with S,I,S,T,S in.

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

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We couldn't find any valid Scrabble US words with a length of 20. Try changing the version of the game.
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All 20 Letter Words

Words (25)
unsatisfactorinessesunrepresentativenessunintelligiblenessesultrasegregationiststransformationalistssuperspecializationsrepresentativenessesrepresentationalistsrepresentationalismspseudosophisticationpseudocholinesteraseprofessionalizationsphotoreconnaissancesphosphofructokinasesoverprotectivenessesnondestructivenessesinterconnectednessesindiscriminatenessesindestructiblenessesinappreciativenesseshypersensitivenesseselectrophysiologistsdistinguishabilitiesanticonservationistsantiestablishmentism
Phrases (134)
transportation systemtelopea speciosissimasuborder strepsirhinistephen collins fostersouthern united statessir charles wheatstonerobert louis stevensonresident commissionerpseudotsuga menziesiipercussive instrumentpast progressive tensepass with flying colorsmarcus ulpius traianusjudgement of dismissalindirect transmissionhans christian oerstedfrankenstein's monsterclassification systemclass hemiascomycetescentropus phasianinuscarson smith mccullerscapital of mississippibusiness relationshipbusiness organizationbusiness organisationbotaurus lentiginosusbalance sheet analysisaspergillus fumigatusantiballistic missileambloplites rupestrisalessandro cagliostroxenorhyncus asiaticusword processing systemwestern ladies' tressesvena gastrica sinistrauniversal gas constantunited states treasuryunited states congresstsutsugamushi diseasetrichomanes speciosumtransversus abdoministrachurus symmetricusthysanopterous insectthelypteris palustristelevision newscastertamiasciurus douglasitalinum augustissimumtadarida brasiliensissystema respiratoriumsymplocarpus foetidussuperior rectus musclesubclass zoomastiginasubclass telosporidiasubclass discomycetessubclass dibranchiatastriated muscle tissuesticherus flabellatussteatornis caripensisstatistical mechanicsstandard transmissionspartina cynosuroidessomatic sensory systemsir joseph john thomsonsir hiram stevens maximsipah-e-sahaba pakistansenior master sergeantselaginella rupestrissecretarial assistantscrutin de liste systemsaxifraga sarmentosamsalvelinus fontinalissaint james the apostlesaint francis of assisirubus idaeus strigosusreverse transcriptaserespiratory alkalosisraphicerus campestrispostal rate commissionpipistrellus hesperusphysostigma venenosumphaseolus multiflorusperitonsillar abscesspercussion instrumentpassive matrix displaypaliurus spina-christipachyrhizus tuberosusnorth island edelweissmyrmecobius fasciatusmusculus sphincter animissile defense systemmissile defence systemmicropterus salmoidesmasticophis lateralislysimachia terrestrislasthenia chrysostomaketosis-prone diabetesisovolumetric processisidor feinstein stonegross domestic productgooseneck loosestrifeglaucous bristlegrassgenus argentinosaurusgenus acanthoscelidesgaussian distributionfundamentals analysisfermi-dirac statisticsfamily osteoglossidaeeuphractus sexcinctuseschrichtius robustuseschrichtius gibbosuseragrostic abyssinicadissociative disorderdissociation constantdisassortative matingdicrostonyx hudsoniusdesmanthus ilinoensisconvergent strabismuscistothorus platensiscistothorus palustrischrysophrys australischilomeniscus cinctuscelastrus orbiculatuscardiovascular systemcanachites canadensisbritish virgin islandsblastodermic vessicleastreus hygrometricusariocarpus fissuratusantonius stradivariusanti-ballistic missileanthriscus sylvestrisambrosia psilostachyaalbatrellus dispansusairborne transmission
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