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18-Letter Words Containing: S,I,S,T,E,R,S

 (In Any Order)
There are 75 18 letter words, 102 18 letter phrases and 0 18 letter abbr's with S,I,S,T,E,R,S in.

Best Scoring 18 Letter Words With: S,I,S,T,E,R,S

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

Words (75)
unrestrainednessesunprofitablenessesuncharitablenessesunattractivenessesultraconservatismstransmissibilitiestranscendentaliststranscendentalismssupersophisticatedsupersensitivitiesspectrohelioscopesshortsightednessessatisfactorinessesrepresentativenessremunerativenessesredistributionistsreconstructionistsreconstructionismsrambunctiousnessesradiosensitivitiespseudotuberculosispredestinarianismspraiseworthinessesphosphodiesterasespertinaciousnessesoverindebtednessesotherworldlinessesnondestructivenessnonarbitrarinessesneurotransmissionsneuropsychologistsneuropsychiatristsneurophysiologistsmultifariousnessesmisrepresentationsmeretriciousnessesmagnetoresistanceslightheartednessesirresponsibilitiesirresistiblenessesirrepressibilitiesintransitivenessesinterrelatednessesinterminablenessesintermediatenessesinexpressibilitiesindiscriminatenessindestructiblenessinarticulatenessesimpermissibilitiesimperceptivenessesimmunosuppressantshypersensitivitieshypersensitivenessfaintheartednessesdisreputablenessesdiscourteousnessesdiastereoisomerismdeterminablenessesdeliberativenessesdeconstructionistscreditworthinessescountersuggestionscounterstrategistscounteraggressionsconversationalistsconstructivenessesconservativenessesbloodthirstinessesappreciativenessesunsatisfactorinesscross-fertilisationcorrosion-resistantcharacteristicnessarteriolosclerosis
Phrases (102)
subclass metatheriasistrurus catenatusseismic disturbancerespiratory illnessmusculus temporalismaterial possessioninterstitial tissuegustatory sensationgenus struthiomimusdirect transmissiondipsacus sylvestrisconservation of massbusiness enterprisebusiness departmentaspalathus linearisalytes obstetricansyellow bristlegrassyellow bristle grasswoolsorter's diseasewisteria frutescensvascular prosthesisuniversity of sussexunited states waterstransmission systemthomas stearns eliottheodor seuss geiseltarquinius superbustakayasu's arteritissystema digestoriumsynaptomys borealisswiss confederationsutura internasalissurveillance systemsubsistence farmingstress incontinencestereoscopic visionstereophonic systemsterculia rupestrisstellar associationstations of the crossst. christopher-nevisspiranthes spiralisspanish oyster plantskin perceptivenesssir ernst boris chainsingle-member systemsingle-breasted suitshort saphenous veinserratia marcescenssergeant first classsecurities industrysebastes ruberrimussaxifraga stellarissaint martin's summersailor's breastplatesabbatia campestrisrickettsial diseaserespiratory diseasereligious mysticismreal-estate businesspsychotria capensispsocopterous insectpsittacus erithacusprofessional tennispresent progressiveplexus mesentericuspedestrian crossingmyosotis scorpiodesmusculus teres minormusculus pectoralislathyrus sylvestriskeratosis nigricansislets of langerhansiron-storage diseasehysterical neurosishesperis matronalisgenus trichoglossusgenus strobilomycesgenus ichthyosaurusgenus gasterophilusgenus centropristisgenus calamagrostiseptesicus serotinusdispersed particlescytisus ramentaceuscourt of saint james'scontinuing trespasscolaptes chrysoideschristian scientistcholesterosis cutischi-square statisticcheiranthus asperuscastanea ozarkensiscapsicum frutescensblissus leucopterusassociate professorassociate in nursingassistant professorangelica sylvestrisanamnestic responseagaricus campestrisacoustic resistance
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