Synonyms of insurgent

2 Syllables
rebel, rioters, factious, lawless, riotous, rebels
3 Syllables
recusant, uncomplying, reformers, mutinous, backsliders, forsaker, mutineer, mutineers, backslider, leftwinger, revolting, anarchic, subverter, left-winger, nihilist, seditious, anarchist, reformer, rebellious
4 Syllables
piratical, incitive, abandoner, anarchical, unpeaceful, disectarian, secessionist, anarchistic, disobedient, seditionist, contumacious, overthrower, subversive
5 Syllables
uncontrollable, inflammatory, seditionary, experientialist, insurrectionist
6 Syllables
revolutionaries, insurrectionary, insubordinate, revolutionary