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18-Letter Words Containing: I,I,O,R,S,T,V

 (In Any Order)
There are 27 18 letter words, 56 18 letter phrases and 0 18 letter abbr's with I,I,O,R,S,T,V in.

Best Scoring 18 Letter Words With: I,I,O,R,S,T,V

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We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
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All 18 Letter Words

Words (27)
oversimplificationverisimilitudinoussupercivilizationssemiconservativelyrevascularizationsradiosensitivitiesprovincializationsphotoreactivationsoverspecializationoveroptimisticallyoverindustrializesoverindustrializedoverfertilizationsovercommunicationsoverclassificationnonrevolutionariesnoninterventionistmagnetostrictivelyinconvertibilitiesimmunoreactivitiesevapotranspirationcounteradvertisingconversationalistsovercapitalisationnonprognosticativemuscivora-forficatalacto-vegetarianism
Phrases (56)
victor frankensteintelevision reportertelevision receiversupervisory routinepositive reinforcerheat of vaporisationgovernment ministerfricative consonantdmitri shostakovichdivision eubacteriacolumbia universityattestation serviceadministrative bodyvolumetric analysisvinegar joe stilwellvespertilio murinusvena supraorbitalisuniversity of sussexuniversity of oxfordtransitive verb formtobacco mosaic virusthalamostriate veinterritorial reservesurjective functionstochastic variablestereoscopic visionstarvation acidosisstanford universityst. christopher-nevissensory deprivationsaint teresa of avilarelative atomic massreactive depressionpylodictus olivarisobservation stationnormative economicsmerovingian dynastylivistona australisintravenous feedinginductive reasoningglorious revolutiongastroepiploic veinfavourable positiondivision rhodophytadivine right of kingsdiversionary attackdeductive reasoningcrisis interventioncorrosive sublimateconversion reactionconversion hysteriacollective securityclematis versicolorcalostoma raveneliibrevoortia tyrannisbinge-vomit syndrome
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