n. 25B6; noun TROUBLEMAKER, rabble-rouser, agent provocateur, demagogue, incendiary; revolutionary, firebrand, rebel, insurgent, subversive; informal stirrer.
AGITATOR
Meaning of AGITATOR in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012