argutus

Etymology
Perfect passive participle of.

Adjective

 * 1) expressive
 * 2) lively
 * 3) clear-sounding, noisy
 * 4) talkative, loquacious
 * 5)  sharp, pungent
 * 6) acute, sagacious, witty
 * 7) sly, cunning, artful