Sūtrĭum, ii, n.,
I an ancient town in Etruria , now Sutri , Liv. 6, 3, 2; 6, 9; 6, 32; Vell. 1, 14. — Prov.: quasi eant Sutrium, i. e. to set about any thing well prepared (as Camillus, when he marched to the conquest of Sutrium), Plaut. Cas. 3, 1, 10; cf. Fest. p. 310 Müll. — Hence,
A Sūtrīnus , a, um, adj., of or belonging to Sutrium : ager, Liv. 26, 34: colonia, Plin. 3, 5, 8, § 51. — Subst.: Sūtrīni , ōrum, m., the inhabitants of Sutrium , Liv. 6, 3. —
B Sūtrĭus , a, um, adj., of Sutrium : tecta, Sil. 8, 493.