Found 2 items, similar to Equus hemionus.
English → English (WordNet) Definition: Equus hemionus Equus hemionus n : Asiatic wild ass [syn: onager]
English → English (gcide) Definition: Equus hemionus Onager \On"a*ger\, n.; pl. L. Onagri, E. Onagers. [L. onager, onagrus, Gr. ?.] 1. (Rom. Antiq.) A military engine acting like a sling, which threw stones from a bag or wooden bucket, and was operated by machinery. --Fairholt. [1913 Webster] 2. (Zo["o]l.) A wild ass of central Asia, especially the koulan (Equus hemionus syn. Equus hemippus syn. Equus onager, formely Asinus onager). [1913 Webster +PJC]