Lewis & Short

Ecĕtra, ae, f., = Ἐχέτρα, a city of the Volsci, Liv. 4, 61, 4; 6, 31. Its inhabitants are Ecĕtrāni, ōrum, m., = Ἐχέτρανοι, Liv. 2, 25; 3, 4, 2 sq.