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18-Letter Words Containing: O,R,S,S,T,Y

 (In Any Order)
There are 19 18 letter words, 110 18 letter phrases and 0 18 letter abbr's with O,R,S,S,T,Y in.

Best Scoring 18 Letter Words With: O,R,S,S,T,Y

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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 (19)
hyperaldosteronismstereospecificallysphygmomanometriessemiconservativelyrecrystallizationspropertylessnessesorthopsychiatristsneuropsychologistsneuropsychiatristsneurophysiologistshypersensitizationhypercorrectnesseshydrometallurgistsgranulocytopoiesisgranulocytopoiesesdephosphorylationspsychotherapeuticsmethyltestosteronediethylstilbestrol
Phrases (110)
treaty of versaillessupervisory routinesecurity consultantrespiratory illnesspriority processingoysters rockefelleroil-industry analysthypostasis of christgustatory sensationgenus styracosaurusdylan marlais thomasclass gastromycetesastronomy satellitealytes obstetricansyellow bristlegrassyellow bristle grassvolumetric analysisvaledictory addressuniversity of sussextyrannus vociferanstransmission systemtoxic shock syndromesystema urogenitalesystema digestoriumsystem of numerationsynaptomys borealissymplocus tinctoriastereophonic systemstenotomus chrysopsstanford universityspanish oyster plantsolar thermal systemshrubby st john's wortshort gastric arteryshorea teysmannianasensory deprivationsecretary of defenserobert mearns yerkesrespiratory diseasereproductive systemreligious mysticismramsay hunt syndromequadriphonic systemquadraphonic systempylodictus olivarispsychotria capensisprumnopitys eleganspotassium hydroxidephyllostachys nigraphyllostachys aureaorder solenichthyesorder psilophytalesolfactory sensationnotoryctus typhlopsmyosotis scorpiodesmyositis trichinosamyasthenic syndromemilitary commissionmilitary censorshiplupus erythematosuslip synchronisationleycesteria formosalepromatous leprosylathyrus latifoliusjessica lucy mitfordin one's birthday suithysterical neurosishynerpeton bassettihydromantes shastaegenus tyrannosaurusgenus thysanocarpusgenus strobilomycesgenus pterodactylusgenus macrodactylusgenus ichthyosaurusgenus dactylopterusgenus corythosaurusgenus clethrionomysgenus chrysothamnusgenus chilomycterusfirst battle of ypresfirst baron tennysonfamily rhiptoglossaeucalyptus rostrataelymus trachycaulosdryopteris fragransdryopteris filix-masdorothy leigh sayersdissociation energydiscretionary trustcytisus multifloruscystopteris montanacystophora cristatacryptotermes breviscross-country skiingcross-country ridingcoronary thrombosiscordyline australisconversion hysteriacompetitor analysiscolaptes chrysoidesclosed-heart surgeryclass pyrenomycetesclass cyanobacteriaclass cryptophyceaechrysophrys auratuschrysolophus pictusbradley's spleenwortboy scouts of americaarticulatory system
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