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21-Letter Words Containing: O,I,N,I,S,M,S

 (In Any Order)
There are 6 21 letter words, 86 21 letter phrases and 0 21 letter abbr's with O,I,N,I,S,M,S in.

Best Scoring 21 Letter Words With: O,I,N,I,S,M,S

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We couldn't find any valid Scrabble US words with a length of 21. Try changing the version of the game.
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All 21 Letter Words

Words (6)
nondenominationalismsmultidimensionalitiesincomprehensibilitiesimmunocytochemistriesantiauthoritarianismsimmunoelectrophoresis
Phrases (86)
transmission mechanismstatistical commissionsolidago missouriensissir john everett millaissierra nevada mountainsrosmarinus officinalisprosopium williamsoniiphotoelectric emissionnikolai rimsky-korsakovmusculus intercostalismasticophis bilineatusluminous intensity unitimmunosuppressive drugequus hemionus hemionusdissolution of marriagedisseminated sclerosiscynoglossum officinalebattle of soissons-reimsautomatic transmissionarithmetic progressionantidorcas marsupialisanthriscus cereifoliumanigozanthus manglesiiworld tamil associationwerdnig-hoffman diseasewallis warfield simpsonunited states of americatrichomanes boschianumthoracic actinomycosistelevision transmittersubdivision zygomycotasubdivision ascomycotastreptosolen jamesoniistone splitting machinesolanum nigrum guineesesimultaneous operationsimultaneous equationssiderochrestic anaemiascolopendrium nigripessalmonella enteritidisrheumatoid spondylitisreconnaissance missionpreliminary prospectuspotassium ferrocyanidepomoxis nigromaculatuspolystichum scopulinumpneumocystis pneumoniapituophis melanoleucuspennisetum cenchroidesorder struthioniformesold world leishmaniasisnew world leishmaniasismithridates vi of pontusmicromeria chamissonismaturity-onset diabetesmandevilla boliviensismacowanites americanusloiseleuria procumbenslisteria monocytogenesivor armstrong richardsinsulin shock treatmentinformation processinginclusion body myositishydraulic transmissiongymnopilus ventricosusgymnopilus spectabilisgreatest common divisorgeranium viscosissimumgentianopsis thermalisfrank morrison spillaneequus caballus gomelinidumetella carolinensisdivision spermatophytadecompression sicknesscorydalis sempervirenscortinarius armillatuscoprinus atramentariuscommiphora meccanensiscolor television systemcollectivist anarchismcarcharinus longimanusbritish house of commonsaugust ferdinand mobiusanisotremus virginicusamerican smooth dogfishabstract expressionism
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