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18-Letter Words Containing: O,U,R,G,O,N

 (In Any Order)
There are 25 18 letter words, 131 18 letter phrases and 0 18 letter abbr's with O,U,R,G,O,N in.

Best Scoring 18 Letter Words With: O,U,R,G,O,N

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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 (25)
neuropsychologicalvaingloriousnessesuncompromisingnesssuperconglomeratessubcategorizationsorganophosphorusesneuropsychologistsneurophysiologistsneuropharmacologicneuroendocrinologymacroglobulinemiasgranulocytopoiesisgranulocytopoiesesforethoughtfulnesscountersuggestionscounterquestioningcounterpropagandascounterprogrammingcounterpetitioningcountergovernmentscounteraggressionsbourgeoisificationneurophysiologicalglomerulonephritisfibrocartilaginous
Phrases (131)
revolutionary grouprepublic of the congopooecetes gramineusoperating procedurenephrops norvegicuslucy maud montgomeryhuman growth hormonegustatory sensationgeorge westinghousegeorge simon kaufmangenus scomberomorusgenus phalacrocoraxgenus dorotheanthusgenus dimorphothecagallinula chloropusfreudian psychologyeuropean goatsuckerdistributor housingbaron georges cuvieraugsburg confessionair-to-ground missileagropyron cristatumacoustic gramophoneyellow adder's tonguetrailing four o'clocktongan monetary unitthoroughbred racingthomas gainsboroughtaraktogenos kurziitalk through one's hatsuborder gorgonaceasteganopus tricolorsouthern bog lemmingsolomon r. guggenheimsingle-furrow ploughshaggymane mushroomsacramento sturgeonrhizomatous begoniaregular icosahedronregular convex solidregression equationproto-norse languageprosopis glandulosaprosecuting officerpotamogeton crispusportuguese man-of-warpork-and-veal goulashpolygonum orientalepolygonum fagopyrumover-the-counter drugnucleolus organizernucleolus organisernucleolar organizernucleolar organisernothofagus truncatanonreligious personnonmalignant tumourmother-in-law's tongueluteinizing hormonelimnodromus griseuslightning conductorlieutenant governorjob-control languagehuman genome projecthomecourt advantagehenry oscar houghtongroup participationgroup centrospermaegregory of nazianzusgreenhouse emissiongrand duchy of moscowglorious revolutiongeoffrey of monmouthgenus trichoglossusgenus toxicodendrongenus tautogolabrusgenus strobilomycesgenus streptococcusgenus sphaerocarposgenus scolopendriumgenus protoceratopsgenus phellodendrongenus phascolarctosgenus paracheirodongenus micropogoniasgenus microdipodopsgenus macrocephalongenus lagarostrobusgenus ibero-mesornisgenus halimodendrongenus gomphotheriumgenus gastroboletusgenus entomophthoragenus electrophorusgenus edmontosaurusgenus corythosaurusgenus cnemidophorusgenus clethrionomysgenus chrysochlorisgenus chronoperatesgenus chorizagrotisgenus chlorophyllumgenus chlorophoneusgenus cercosporellagenus anomalopteryxgeneral-purpose bombgastrocolic omentumforegone conclusioneducational programcross-country skiingcross-country ridingcrataegus tomentosacontagious abortioncomputer technologycomputer programingcompound morphologyclinopodium vulgarecarbon group elementcalopogon tuberosumcalochortus elegansbrown root rot fungusbroadcasting studioboeuf bourguignonneblack root rot fungusbernese mountain dogautomotive engineerasian tiger mosquitoarrowleaf groundselangoumois grain mothandropogon furcatusagrimonia eupatoria
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