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18-Letter Words Containing: I,R,R,I,S,I,O,N

 (In Any Order)
There are 26 18 letter words, 55 18 letter phrases and 0 18 letter abbr's with I,R,R,I,S,I,O,N in.

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

RankWordSave?LengthUsagePointsType
We couldn't find any valid Scrabble EU words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 18 Letter Words

Words (26)
transmogrificationuniformitarianismstransportabilitiestransistorizationsredistributionistsparticularizationsoverindustrializesoverindustrializedoverfertilizationsmisinterpretationsmineralocorticoidsmicrodensitometricmicrocrystallinityirresponsibilitiesinterrelationshipsinteroperabilitiesincorruptibilitiesincorrigiblenesseshyperrationalitiesdisproportionationdisproportionatingtriphosphopyridineterritorialisationfibrocartilaginouscross-fertilizationcross-fertilisation
Phrases (55)
wisteria floribundatelevision receiversuborder myxinoideisir martin frobisherreligious residencepriority processingpositive reinforcerpiano transcriptionostrya carpinifoliaoscar hammerstein iiorder ciconiiformesminor tranquilliserminister of religiondistributor housingdirect transmissionartistic productionair-to-ground missilewhite fringed orchisvespertilio murinusvermillion rockfishsuperior labial veinsuborder pinnipediaspirit of turpentinesir ernst boris chainsacrifice operationratibida columnarisporcupine provisionponcirus trifoliatapinus californiarumpeperomia sandersiiparkinsonia floridapancreatic fibrosisnormal distributionnon-christian priestmilitary censorshipmarta brigit nilssonmarsilea drummondiilitocranius wallerikeratosis nigricansinsider informationinorganic chemistryinformer's privilegeinflationary spiralinferior colliculusindirect expressionin your birthday suithaematobia irritansgenus rhinonicterisfragaria chiloensiscrisis interventioncoreopsis tinctoriacitrus aurantifoliacitroncirus webbericatherine i of russiaborn-again christian
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