貔貅

Etymology
Earliest extant attestations are in the ' and ':

Noun

 * 1)  pixiu, a mythical horned animal that is believed to bring luck
 * 2)  fierce warrior

Adjective

 * 1)  naughty; mischievous

Noun

 * 1)  pixiu, a mythical horned animal that is believed to bring luck
 * 2)  fierce warrior