Tarentinus
Could not find Tarentinum in Logeion dictionaries.
Tarentinum Proper-name adjective: neuter vocative singular, Proper-name adjective: masculine genitive plural, Proper-name adjective: masculine accusative singular, Proper-name adjective: neuter genitive plural, Proper-name adjective: neuter nominative singular, Proper-name adjective: neuter accusative singular of Tarentinus
Tărentīnus, (12) a, um, Tarentin, de Tarente : Liv. 24, 13, 2 ; Mela 2, 68 ; Plin. 3, 101 || -tīnī, ōrum, m. , Tarentins, habitants de Tarente : Cic. Arch. 5 ; Liv. 8, 27, 2.