adjective
contrary, unmanageable
Synonyms: aberrant, arbitrary, balky, capricious, changeable, contumacious, cross-grained, delinquent, disobedient, disorderly, errant, erratic, fickle, flighty, fractious, froward, headstrong, immoral, inconstant, incorrigible, insubordinate, intractable, mulish, obdurate, obstinate, ornery, perverse, rebellious, recalcitrant, refractory, restive, self-indulgent, self-willed, stubborn, uncompliant, undependable, ungovernable, unpredictable, unruly, unstable, variable, whimsical, willful
Antonyms: controllable, manageable, obedient