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

 (In Any Order)
There are 30 18 letter words, 109 18 letter phrases and 0 18 letter abbr's with S,I,G,N,O,R,I,A in.

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

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 (30)
transmogrificationvaingloriousnessessubcategorizationssacrilegiousnessespropagandisticallyphotodisintegratesphotodisintegratedorthogonalizationsmicroencapsulatingmagnetostrictivelymacroglobulinemiaslymphangiographiesinternationalisinghyperpigmentationsgranulocytopoiesisdisproportionatingdihydroergotaminescounteradvertisingcongregationalistscongregationalismscompartmentalisingbourgeoisificationanagrammatizationsrhinolaryngologistnonprognosticativeneurophysiologicallaryngopharyngitislacto-vegetarianismfibrocartilaginousantiferromagnetism
Phrases (109)
social organizationsocial organisationsergei rachmaninoffscottish highlanderprofessional boxingon an irregular basisnarcotic antagonistlinguistic relationirvingia gabonensisinstallation chargegiambattista marinogarcinia mangostanaerigeron canadensisblue ridge mountainsantineoplastic drugair-to-ground missilewinter olympic gamesvinegar joe stilwellvaccinia gangrenosatransfiguration daytransfer of trainingtaraktogenos kurziitaraktagenos kurziistraight-line methodsolar magnetic fieldsignal-to-noise ratiosaxifraga hypnoidesrhodesian ridgebackrhodanthe manglesiirhizomatous begoniaregression equationregression analysisregistration numberregional anesthesiareal-time processingpus-forming bacteriaprunus angustifoliapropositional logicprairie golden asterphragmites communispedestrian crossingparathion poisoningorder ustilaginalesorder polymastiginaold frisian languagenasogastric feedingminato ohashi bridgemerovingian dynastymelospiza georgianamarta brigit nilssonmarriage counselingmagnesium hydroxideligustrum japonicumlibyan islamic groupleaning tower of pisalate-spring-bloomingkingdom protoctistakeratosis nigricanskammon strait bridgejuglans californicairon-storage diseaseintravenous feedinginorganic phosphateinorganic chemistryinductive reasoningidiographic sciencegrindelia squarrosagraduation exercisegradable oppositiongiannangelo braschigeostationary orbitgenus micropogoniasgenus dicranopterisgenus chorizagrotisgenus argyroxiphiumgenus archidiskidongenus actiniopterisgenital personalitygastroepiploic veinfragaria chiloensisflorida selaginellafinno-ugric-speakingenglish hippocrateseastern indigo snakedryopteris goldianadissociation energydeductive reasoningcoptis groenlandicacontinuing trespasscontagious abortionconnarus guianensiscongenital disordercolinus virginianuscharles ii of englandcarolingian dynastycarissa grandifloracardigan welsh corgicardamine douglasiicapital of singaporebroadcasting studioborn-again christianbillion-dollar grassassociate in nursingasian tiger mosquitoanion-exchange resinangoumois grain mothalan mathison turingagitated depressionaegilops triuncalis
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