traduttore traditore (It.), a translator is a traitor or betrayer:—pl. traduttori traditori.

Trajectum or Ultrajectum (L.), Utrecht.

Trecæ or Civitas Tricassina (L.), Troyes.

tria juncta in uno (L.), three in one.

Tridentum (L.), Trent.

tu quoque, Brute! (L.), and thou too, Brutus!

ubi bene, ibi patria (L.), where it goes well with me, there is my fatherland.

ubique (L.), everywhere.

ultima ratio regum (L.), the last argument of kings [war].

ultima thule (L.), the utmost boundary or limit.