Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
Cirta, ae, f., = Κίρτα, an important town in Numidia, now Constantine, Mel. 1, 6, 1; Plin. 5, 3, 2, § 22; Sall. J. 21, 2; 26, 1; 101, 1; 102, 1; Liv. 29, 32, 14 al.
Cirten-ses, ium, m., its inhabitants, Liv. 30, 12, 8; Tac. A. 3, 74; Dig. 22, 6, 9, § 5.