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There are 244 twenty-one-letter words containing 2I, 2O, S, T and Y

(page 2)

instantaneous␣velocityinstitute␣of␣technologyinterorganisationallyinversely␣proportionalisopropylthioxanthoneisostoichiometricallyit's␣none␣of␣your␣businessKoolpinyah␣threadtailslow-density␣lipoproteinmagnetofluidodynamicsmathematical␣sociologymethylisothiazolinonemethyltrichlorosilanemicroelectrochemistrymonofixation␣syndromesMonro-Kellie␣hypothesismucopolysaccharidoticmyocardial␣infarctionsneocallimastigomycetenonstereospecificallyobsessive-compulsivityoccipital␣horn␣syndromeoctahydrocurcuminoidsoctamethyltrisiloxaneoligodeoxynucleotidesoligodesoxynucleotideontoepistemologicallyophiocordycipitaceousOpitz-Kaveggia␣syndromeorganopolymerizationsotorhinolaryngologistovariohysterectomizedoxyfunctionalizationspachydermoperiostosispathological␣histologyPeople's␣Liberation␣Armypeptidopolysaccharidephenylisothiocyanatesphenyltrichlorosilanephosphatidylinositidephosphatidylinositolsphosphatidylthreoninephotodynamic␣therapiesphotothermoelasticityphytohaemoagglutininspillars␣of␣the␣communityplayed␣it␣close␣to␣the␣hipplaying␣with␣house␣moneypneumocystis␣pneumoniapollution␣permit␣systempolydimethylsiloxanespolyphosphoinositidespositive␣polarity␣itemspossibility␣of␣reverterposterior␣spinal␣arteryposttranscriptionallypotassium␣ferrocyanidepoverty␣is␣a␣state␣of␣mindproofs␣by␣contradictionpsychotraumatizationspulmonary␣circulationspyrotechnic␣initiatorsrespiratory␣bronchiolereticulohistiocytomasreticulohistiocytosesreticulohistiocytosisrides␣the␣cotton␣bicycleRocky␣Mountain␣Kool-Aidsscientific␣methodologyShipton-by-Beningbroughsocial␣anxiety␣disorderSocial␣Democratic␣Partysocialism␣in␣one␣countrysociopsychoanalyticalspeculative␣philosophysteal␣someone's␣identitystereomicroscopicallystereospecific␣polymerstewing␣in␣one's␣own␣gravystole␣someone's␣identitystriking␣someone's␣fancystrongylophthalmyiidssubstoichiometricallysuperior␣thyroid␣arteryswallows␣the␣dictionarysympathetic␣detonationsynchronization␣domainsyncytiotrophoblastictelevision␣personalitytelevision␣receive-onlyten␣points␣to␣Gryffindorthermoviscoelasticitythiogalactopyranosidetickling␣someone's␣fancytolyltrichlorosilanestomodensitometricallytranslation␣dictionarytrichloromethylsilanetrichothiodystrophiestrickle-down␣hypothesis trickle␣down␣hypothesistrifluoromethylationstrimethylchlorosilanetriphenylchlorosilanetriphenylphosphoniumstyrannies␣of␣majoritiesvinyl␣composition␣tilesvoluntary␣jurisdictionWest␣Riding␣of␣Yorkshirewhat␣do␣you␣want,␣a␣biscuitwhitecoat␣hypertension white-coat␣hypertension white␣coat␣hypertensionYorkshire␣assimilationyoung-earth␣creationism young␣earth␣creationism young␣Earth␣creationism Young␣Earth␣creationismYoung␣Earth␣creationist

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See this list for:

  • Scrabble in English: no word
  • French Wiktionary: 140 words
  • Spanish Wiktionary: no word
  • Italian Wiktionary: no word
  • German Wiktionary: 7 words
  • Portuguese Wiktionary: no word
  • Dutch Wiktionary: 8 words

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