τριπέτηλον

ον, Subst., τό
A. three-leafed, or perh. three-branched, of Hermes' wand, h.Merc 530.
II. Subst. τριπέτηλον, τό, = τρίφυλλον, Call. Dian. 165, Nic. Th. 522.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project