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

 (In Any Order)
There are 18 18 letter words, 90 18 letter phrases and 0 18 letter abbr's with O,Y,S,T,E,R,S in.

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

RankWordSave?LengthUsagePointsType
We couldn't find any valid Scrabble EU words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 18 Letter Words

Words (18)
hyperaldosteronismstereospecificallysphygmomanometriessemiconservativelyrecrystallizationspropertylessnessesneuropsychologistsneuropsychiatristsneurophysiologistshypersensitizationhypercorrectnesseshydrometallurgistsgranulocytopoiesisgranulocytopoiesesdephosphorylationspsychotherapeuticsmethyltestosteronediethylstilbestrol
Phrases (90)
treaty of versaillessupervisory routinesecurity consultantrespiratory illnesspriority processingoysters rockefellergustatory sensationgenus styracosaurusclass gastromycetesastronomy satellitealytes obstetricansyellow bristlegrassyellow bristle grassvolumetric analysisvaledictory addressuniversity of sussextyrannus vociferanstransmission systemtoxic shock syndromesystema urogenitalesystema digestoriumsystem of numerationsynaptomys borealisstereophonic systemstenotomus chrysopsstanford universityspanish oyster plantsolar thermal systemshort gastric arteryshorea teysmannianasensory deprivationsecretary of defenserobert mearns yerkesrespiratory diseasereproductive systemreligious mysticismramsay hunt syndromequadriphonic systemquadraphonic systempsychotria capensisprumnopitys eleganspotassium hydroxidephyllostachys aureaorder solenichthyesorder psilophytalesolfactory sensationmyosotis scorpiodesmyasthenic syndromemilitary censorshiplupus erythematosusleycesteria formosalepromatous leprosyjessica lucy mitfordin one's birthday suithysterical neurosishynerpeton bassettihydromantes shastaegenus tyrannosaurusgenus thysanocarpusgenus strobilomycesgenus pterodactylusgenus macrodactylusgenus ichthyosaurusgenus dactylopterusgenus corythosaurusgenus clethrionomysgenus chrysothamnusgenus chilomycterusfirst battle of ypresfirst baron tennysoneucalyptus rostrataelymus trachycaulosdryopteris fragransdryopteris filix-masdorothy leigh sayersdissociation energydiscretionary trustcystopteris montanacryptotermes breviscordyline australisconversion hysteriacompetitor analysiscolaptes chrysoidesclosed-heart surgeryclass pyrenomycetesclass cyanobacteriaclass cryptophyceaebradley's spleenwortboy scouts of americaarticulatory system
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