Lewis & Short

1. Lĕontīni, ōrum, m., = Λεοντῖνοι,

  1. I. a very ancient town on the eastern side of Sicily, now Lentini, Mel. 2, 7, 16; Plin. 3, 8, 14, § 89; Cic. Verr. 2, 2, 66, § 160; Liv. 24, 7, 2.
    Hence,
  2. II. Lĕontīnus, a, um, adj., of or belonging to Leontini, Leontine: ager, Cic. Verr. 2, 3, 44, § 104; id. Phil. 2, 17, 43; id. Div. 1, 33, 73: campus, id. Verr. 2, 3, 18, § 47; id. Phil. 8, 8, 26; Sil. 14, 126.
    Plur. subst.: Lĕontīni, ōrum, m., the inhabitants of Leontini, Leontines, Cic. Verr. 2, 3, 46, § 109.