tridium triduum trigon- trigono triiodo trimdon trimont trimuon trining triodon triongo trionto trionum tritium tritton triurid tro-tro troggin trogium troinoi tromino trondur tronion troodon trotout trought trougth trunion trunito trunomi tudihui tugging tuggurt tuining tuition tum-tum tumming tunding tundong tunduru tung-hu tungdor tunning tunturi turdion turdoid turgion turn-in turn-on turn-to turndun turning turnour turnout turonio turrini turrion tut-hoo tut-tut tutting tututni u-right udinoor ughoton ugogoni ui-dong umuduri undight undoing ungirth ungrith unguium unguriu unh-unh unhight uni-dur unidimm unionid uniting unition unitron unmight unmount unmu-do unnight unoning unright unrigid unrough unround unthong unthrid untight untohim untooth untroth untruth ur-mind urgrund uridium urinoir uriondo uronium uthingo utimuni