nountriorchisTRIORCHIS☆ KeepMeaninga plantLewis & Short 1879ModernAs printed, 1879TRIORCHISLEWIS & SHORTTRIORCHIStriorchis, is, f., = τριορχίς, I. a plant, a kind of centaury, Plin. 25, 6, 32, § 69.Read the whole entry