Lewis & Short

Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.

Vescia, ae, f., a little town in Latium, on the river Liris, Liv. 8, 11; 9, 25.
Hence, Vescīnus, a, um, adj., of or belonging to Vescia, Vescinian: ager, Cic. Agr. 2, 25, 66; Liv. 10, 21; 10, 31: caseus, Plin. 11, 42, 97, § 241 (al. Vestinus).
In neutr. subst.: in Vescino, Cic. Att. 15, 2, 1.
Plur.: Vescī-ni, ōrum, m., the inhabitants of Vescia, Vescinians, Liv. 10, 20.