A.“τριττῦς” Arist.Ath.21.3, cf. Harp.:—the number three, Hsch., Phot.:— νικᾶν τριττύν win three victories, Philostr.Gym.33.
II. sacrifice of three animals, used specially on making solemn oaths,—boar, goat, and ram, Sch.Ar.Pl.820; bull, boar, and ram, Call.Fr.403; bull, goat, and boar, Ister 34; two sheep and an ox, Epich.187 (v. τριττύα).
III. at Athens, a third of the φυλή, IG12.190.7, 884, al., D.14.23, Aeschin.3.30, Arist.Ath.21.3: in form τριπτύς , IG12(5).594 (Ceos, iv B. C.).