I.of or belonging to a triga; used only as subst.
I. trīgārĭus , ii, m., one who drives a threehorse chariot, Plin. 28, 17, 72, § 238; 29, 1, 5, § 9.—
II. trīgārĭum , ii, n.
A. A place in which trigae (and horses in general) are trained and exercised, Plin. 37, 13, 77, § 202; cf.: trigarium τόπος, ὅπου ἵπποι γυμνάζονται, Gloss. Philox.—
2. As a nom. propr., a place or square in Rome in the ninth region, Inscr. Orell. 4266.—
B. (Acc. to triga, II.) The number three, Mart. Cap. 7, § 733; 9, § 895.
