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20-Letter Words Containing: I,O,T,A,C,I,S,M

 (In Any Order)
There are 19 20 letter words, 113 20 letter phrases and 0 20 letter abbr's with I,O,T,A,C,I,S,M in.

Best Scoring 20 Letter Words With: I,O,T,A,C,I,S,M

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We couldn't find any valid Scrabble US words with a length of 20. Try changing the version of the game.
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All 20 Letter Words

Words (19)
ultramicroscopicallyradiopharmaceuticalsphenylthiocarbamidesmischaracterizationsmicropaleontologistsmicrocrystallinitiesmagnetofluiddynamicsincommensurabilitiesimmunoprecipitationshistocompatibilitiesencephalomyocarditiscountermobilizationssemiautobiographicalpseudohermaphroditichyperadrenocorticismhistoincompatibilityheterobasidiomycetesdestructive-metaboliccompartmentalisation
Phrases (113)
telopea speciosissimasimple harmonic motionselective informationrobert william serviceracial discriminationplasminogen activatorphotographic emulsionorder mycelia steriliaorder accipitriformesnasturtium officinalemasticophis flagellummarket capitalisationliving accommodationslevisticum officinaleislamic calendar monthindirect transmissionfamily tachyglossidaeemotional disturbancedisplacement reactioncontradiction in termscomparative anatomistcommercial instrumentcommercial enterpriseclassification systemchlamydia trachomatiscarter administrationcardinal compass pointcapital of mississippibasidiomycetous fungiatmospheric conditionartemisia californicaappalachian mountainsambrose gwinett bierceacquisition agreementvaccinium caespitosumuniversity of michigantrichomanes speciosumtrichomanes reniformetelevision-camera tubetamiasciurus douglasisympathetic vibrationswietinia macrophyllasubliminal perceptionsubfamily taxodiaceaesubclass zoomastiginasouth american sea lionsource of illuminationsocial security numbersiderochrestic anemiasideroblastic anaemiasexual discriminationsemiautomatic firearmseborrheic dermatitisscintillating scotomasanvitalia procumbenspsychic communicationpotassium bicarbonateposttraumatic amnesiapostal rate commissionpositive magnetic polepopulation commissionphysiological anatomypenicillin v potassiumortilis vetula macallinarthecium ossifragummyrmecobius fasciatusmyeloblastic leukemiamusical accompanimentmumification necrosismonoblastic leukaemiamicrosorium punctatummicropterus salmoidesmeriones unguiculatusmelilotus officinalismegaloblastic anaemiamasticophis lateralismagnesium bicarbonatemacrotus californicusmacroclemys temminckilysichiton americanumimmediate constituenthistiocytic leukaemiafriedrich anton mesmerform genus rhizoctiniafamily strophariaceaefamily stercorariidaefamily psilophytaceaefamily ostraciontidaefamily opisthocomidaeerythronium dens-caniserigonum fasciculatumenvironmental scienceendamoeba histolyticaelectrostatic machineeconomic mobilisationcriminal conversationcortinarius mutabiliscompact disc write-oncecommon carline thistlecolorimetric analysiscodariocalyx motoriuscitrophilous mealybugchrysophyllum cainitocentaurium scilloidescarya myristiciformiscalostoma cinnabarinablastodermic vessicleasplenium trichomanesartemisia ludovicianaarceuthobium pusillumaposematic colorationambrosia psilostachyaafrican bowstring hemp
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