provoker Synonyms

firebrand instigant inciter instigator noser teaser stimulator ruffler rouser ringleader protector prompter mover trespasser whetter wolf badass motivator blighter heckler agitprop troublemaker arouser aggravator provocateur agent provocateur catalyst mischief-maker invader darer causer brand awakener assailant annoyer agitator aggressor advancer actuator defender defier demagogue guardian initiator inducer incenser incendiary galvanizer fomenter exciter