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18-Letter Words Containing: S,T,A,S,I,S

 (In Any Order)
There are 81 18 letter words, 138 18 letter phrases and 0 18 letter abbr's with S,T,A,S,I,S in.

Best Scoring 18 Letter Words With: S,T,A,S,I,S

RankWordSave?LengthUsagePointsType
We couldn't find any valid Scrabble EU words with a length of 18. Try changing the version of the game.
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All 18 Letter Words

Words (81)
unsubstantialitiesunrestrainednessesunprofitablenessesuncharitablenessesunattractivenessesultraconservatismstransmissibilitiestransistorizationstranscendentaliststranscendentalismssupersophisticatedsubstitutabilitiessubclassificationssimultaneousnessessemidomesticationssatisfactorinessesrepresentativenessremunerativenessesrambunctiousnessesradiosensitivitiesquestionablenessesquantitativenessespsychopathologistspredestinarianismspraiseworthinessespostmillennialistspostmillennialismsphotodissociationsphosphodiesterasespertinaciousnessesostentatiousnessesorthopsychiatristsopinionativenessesnonarbitrarinessesneurotransmissionsneuropsychiatristsmultifariousnessesmisrepresentationsmisclassificationsmisadministrationsmanipulativenessesmagnetoresistanceslightheartednessesintransitivenessesinterrelatednessesinterminablenessesintermediatenessesintellectualnessesinsubstantialitiesinhospitablenessesindisputablenessesindispensabilitiesindiscriminatenessinarticulatenessesimmunosuppressantshyposensitizationshomoscedasticitieshandcraftsmanshipsfaintheartednessesdisreputablenessesdisputatiousnessesdisconsolatenessesdiastereoisomerismdeterminablenessesdeliberativenessescounterstrategistscounteraggressionsconversationalistsconsubstantiationsconstitutionalistsconstitutionalismsconservativenessesappreciativenessesaccumulativenessesabsentmindednessesunsatisfactorinessunquestionablenesscross-fertilisationcorrosion-resistantcharacteristicnessarteriolosclerosis
Phrases (138)
voiceless consonanttangible possessionsynthetic substancesubclass metatheriasolid body substancesistrurus catenatusseismic disturbancerespiratory illnesspoisonous substanceparnassia palustrismusculus temporalismaterial possessionlogistic assistancelogistic assessmentinterstitial tissuehypostasis of christgustatory sensationgenus melopsittacusgenus eschscholtziagenus chamaecytisuseconomic assistancedirect transmissiondipsacus sylvestrisconservation of massclass schizomycetescastanea mollissimabusiness departmentaspalathus linearisapodemus sylvaticusamaranthus spinosusalytes obstetricansyellow bristlegrassyellow bristle grasswoolsorter's diseasewisteria frutescenswesleyan methodistsvascular prosthesisunited states watersunited states senatetransmission systemthomas stearns eliotthamnophis sirtalisthamnophis sauritustarquinius superbustakayasu's arteritissystema digestoriumsynaptomys borealisswiss confederationsutura internasalissurveillance systemsuillus albivelatussubsistence farmingsubclass actinopodasterculia rupestrisstellar associationstations of the crossstarvation acidosisstained-glass windowspiranthes spiralisspanish oyster plantspanish inquisitionsir ernst boris chainsingle-breasted suitshort saphenous veinserratia marcescenssergeant first classseptuagesima sundaysebastes ruberrimussciaenops ocellatussaxifraga stellarissapindus marginatussaint thomas aquinassaint martin's summersaint kitts and nevissailor's breastplatesabbatia campestrisrickettsial diseaserespiratory diseasereal-estate businesspsychotria capensispsittacus erithacusprofessional tennispediculosis capitispedestrian crossingnational assistancemyositis trichinosamusculus pectoralismarcus junius brutusmalacosoma disstrialoxostege similalislivistona australislathyrus sylvestriskeratosis nigricansjatropha stimulosusislets of langerhansiron-storage diseasehysterical neurosishuntington's diseasehesperis matronalisheat-seeking missilegenus septobasidiumgenus ichthyosaurusgenus gasterophilusgenus calamagrostisdispersed particlesdavidson's penstemoncytisus ramentaceuscutaneous sensationcourt of saint james'scontinuing trespasscolaptes chrysoidesclianthus speciosusclass hepaticopsidaclass dicotyledonescircis siliquastrumchristian scientistchoriotis australischi-square statisticcheiranthus asperuscastanea ozarkensiscassia occidentaliscassia augustifoliacapsicum frutescenscallinectes sapidusbristly sarsparillabook of ecclesiastesbassariscus astutusaustrotaxus spicataassociative aphasiaassociate professorassociate in nursingassistant professoraristarchus of samosangelica sylvestrisanamnestic responseailanthus altissimaagaricus campestrisacoustic resistance
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