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20-Letter Words Containing: O,I,S,T,I,N,G

 (In Any Order)
There are 13 20 letter words, 89 20 letter phrases and 0 20 letter abbr's with O,I,S,T,I,N,G in.

Best Scoring 20 Letter Words With: O,I,S,T,I,N,G

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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 (13)
ultrasegregationistsultracentrifugationsreinstitutionalizingphotodisintegrationsphiloprogenitivenessneuroendocrinologistmicropaleontologistsmagnetofluiddynamicsglomerulonephritidesdeinstitutionalizingcounterintelligencescounterconditioningscontradistinguishing
Phrases (89)
woodrow wilson guthrievirgil garnett thomsontwo-dimensional figuresingle-valued functionsignature recognitionsedative-hypnotic drugsecond coming of christpseudotsuga menziesiiplasminogen activatorphotographic emulsionpass with flying colorsliving accommodationslinguistic competencejudgement of dismissalgleditsia triacanthosgeorges henri lemaitredegenerative disordercapital of afghanistanbusiness organizationbusiness organisationbritish pound sterlingbotaurus lentiginosusbasidiomycetous fungiambrose gwinett bierceacquisition agreementaboriginal australianwolstonian glaciationvigdis finnbogadottirvestibule of the vaginaustilaginoidea virensuniversity of michiganungradable oppositiontonsilla pharyngealissubclass zoomastiginaspecial-interest groupsocial anthropologistslip-tongue log skidderscouting organizationscintillating scotomasaxifraga stoloniferareligious orientationreagan administrationpurse-string operationproportional samplingprice-to-earnings ratiopotassium-argon datingpositive magnetic polephysiological anatomyorthogonal oppositionnegotiable instrumentnecrotizing enteritisnarthecium ossifragumnaphthalene poisoningmeriones unguiculatusmegaloblastic anaemiamagnesium bicarbonatelipoid granulomatosiskosteletzya virginicakinetic theory of gasesjournalist's privilegeindustrial psychologyhydnocarpus wightianagypsophila paniculatagriselinia littoralisgiovanni battista cibogeometric progressiongaussian distributionform genus rhizoctiniafibrous-rooted begoniaerigonum fasciculatumeragrostic abyssinicaedith giovanna gassionechinocactus grusoniidryopteris marginalisdivision euglenophytadisassortative matingdirect supporting firedante gabriel rossettidalbergia stevensoniiconstantine i of greececlose-quarter fightingclinical psychologistcarolina spring beautyaversive conditioningatlantic spiny dogfishartemisia gnaphalodesarctic ground squirrelantitrust legislationafrican bowstring hemp
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