adjectivetrĭgōnālisTRIGONALIS☆ KeepMeaningbelonging to theLewis & Short 1879ModernAs printed, 1879TRIGONALISLEWIS & SHORTTRIGONALIStrĭgōnālis, e, adj. trigon, I. of or belonging to the trigon: pila, i. e. trigon, Mart. 14, 46 in lemm.Read the whole entry