Faesŭlae — Lewis & Short
Faesŭlae (also Fēs-), ārum, f.,
I a city of Etruria, now Fiesole, Cic. Cat. 3, 6, 14; Liv. 22, 3; Sall. C. 24, 2.—Also Faesŭla, ae, Sil. 8, 479.—
II Deriv., Faesŭlānus (Fēs-), a, um, adj., of or belonging to Faesulae, Faesulan:
ager,Cic. Cat. 2, 6, 14:
coloni,id. Mur. 24, 49.—Subst.: Faesŭlā-nus, i, m., a Faesulan, Sall. C. 60, 6.