adjective
mean, ornery; troublesome
Synonyms: abnormal, bad-tempered, cantankerous, capricious, contradictory, contrary, contumacious, corrupt, crabby, cross, degenerate, delinquent, depraved, deviant, disobedient, dogged, erring, fractious, hard-nosed, headstrong, intractable, intransigent, irritable, miscreant, mulish, nefarious, obdurate, obstinate, petulant, pigheaded, rebellious, refractory, rotten, self-willed, spiteful, stubborn, unhealthy, unmanageable, unreasonable, unyielding, villainous, wayward, wicked, willful
Antonyms: agreeable, compliant, happy, nice, reasonable, willing