provoke
Cross references: 1. irritate pro.voke \pr*-'vo-k\ vt [ME provoken, fr. MF provoquer, fr. L provocare, fr. pro-)X forth + vocare to call - more at PRO-, VOICE archaic 1a: AROUSE, STIR 1b: to incite to anger : INCENSE 2a: to call forth : EVOKE 2b: to stir up purposely : INDUCE 2c: to provide the needed stimulus for : OCCASION N mean to arouse as if by pricking. PROVOKE directs attention to the response called forth and most often applies to an angry or vexed reaction; EXCITE implies a stirring up or moving profoundly; STIMULATE suggests a rousing out of lethargy, quiescence, or indifference; PIQUE suggests stimulating by mild irritation or challenge; QUICKEN implies benficially stimulating and making active or lively SYN syn PROVOKE, EXCITE, STIMULATE, PIQUE, QUICKE
Webster's English Dictionary