malcontent
I
noun
agitator, anarchist, ardent champion of change, brawler, caviler, censurer, complainant, complainer, critic, crusader, demonstrator, detractor, diehard, disputer, dissenter, dissentient, dissident, extremist, fanatic, faultfinder, fighter, fretter, griper, grumbler, heretic, homo rerum novarum cupidus, instigator, insubordinate, insurgent, insurrectionist, kicker, mutineer, nihilist, nonconformist, noncooperator, objector, obstructionist, petitioner, political agitator, protester, rabble-rouser, radical, reactionary, reactionist, rebel, recusant, reformer, renegade, repiner, resister, revisionist, revolter, revolutionary, revolutionist, rioter, seditionary, seditionist, traitor, troublemaker, whiner, wrangler
II
index
actor, dissident
Burton's Legal Thesaurus.
William C. Burton.
2006