I.the name of a Roman gens. Thus,
1. L. Quintius Cincinnatus, Liv. 3, 26, 8 sq.—
2. T. Quintius Flaminius, Liv. 32, 10, 7.— Hence,
A. Quintĭus (Quinct- ), a, um, adj., of or belonging to a Quintius, Quintian: “in Quintiā gente,” Liv. 3, 12: prata, at Rome, beyond the Tiber, named after L. Quintius Cincinnatus, id. 3, 26; Val. Max. 4, 4, 7; Paul. ex Fest. p. 256 Müll.—
B. Quintĭānus (Quinct- ), a, um, adj., of or belonging to a Quintius, Quintian: Quintianus exercitus, commanded by L. Quintius Cincinnatus, Liv. 3, 28: “judicia,” Cic. Clu. 41, 113.