Lewis & Short

ăsĭna, ae, f. (dat. and abl. plur. asinabus rest only on the assertion of Prisc. p. 733 P.; Rhem Pal. 1365 P., and Phoc. p. 1707 P.: asinis, Plin. 11, 40, 95, § 233, acc. to which it should be considered as masc.; cf. Schneid. Gr. II. p. 26; Charis. p. 39, and Rudd. I. p. 50, n. 31) [asinus].

  1. I. A she-ass, Varr. R. R. 2, 8, 1 and 6; so Col. 6, 37, 4; Plin. 8, 44, 69, § 171; Pall. 1, 35 fin.; Vulg. Gen. 12, 16; ib. Num. 22, 21 sqq.; ib. Matt. 21, 2; ib. Joan. 12, 15 et persaepe: molendaria, Dig. 33, 7, 18.
  2. II. Asina, a Roman cognomen, e. g. Cn. Scipio Asina, Macr. S 1, 6.