adj. 25B6; adjective TROUBLESOME, unruly, badly behaved, rowdy, disorderly, undisciplined, wild; unmanageable, uncontrollable, uncooperative, out of control/hand, obstreperous, truculent; formal refractory.
well behaved.
DISRUPTIVE
Meaning of DISRUPTIVE in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012