Luokka Monikolliset sanatbulgariaenglantiespanjaesperantohollantiitaliajapanikreikkalatinalatvialiettuanorjaportugalipuolaranskaruotsisaksasuomitanskaturkkitšekkiunkarivenäjäviro

upstands upstarts upstaters upstates upsteps upstirrings upstrokes upsurges upsurgings upsweeps upswellings upswells upswings uptakes upthrows upthrusts upticks uptights uptilts uptimes uptosses uptowners uptowns uptrends upturnings upturns upupids upvalues upvoters upvotes upward lightnings upwarps upwashes upwellings

ur-forms ur-languages ur-minds ur-poems ur-texts ur-types ur-words urachi uracils uracyls uraei uraemias uraeotyphlids uraeuses Ural owls uralites uran-utans uranates Uranians uranias uraniids uraninites uranisci uranisms uranists uranites uranium hexafluorides uranium nitrides uraniums uranocenes uranolites uranologies uranometries

uranophanes uranoplasties uranoscopids Urarteans Urartians URAs urates urban blights Urban Cowboys urban crawls urban explorers urban fabrics urban legends urban myths urban planners urban plannings urban reserves urban sanitary districts urban scatterings urban sprawls urban-type settlements urbanisations urbanisms Urbanistes urbanists urbanites urbanities urbanizations urbanizers urbanologists urbanscapes urbes urbexers