Synonyms and related words :
agitator, battler, belligerent, belted knight, bickerer, blade, bravo, brawler, bully, bullyboy, combatant, competitor, contender, contestant, disputant, duelist, enforcer, extremist, fencer, feuder, fighter, fighting cock, foilsman, frondeur, gamecock, gladiator, goon, gorilla, hatchet man, hood, hoodlum, hooligan, insubordinate, insurgent, insurrectionary, insurrectionist, insurrecto, jouster, knight, malcontent, maverick, militant, mutineer, nonconformist, plug-ugly, quarreler, rebel, revolter, revolutionary, revolutionist, rival, rough, rowdy, ruffian, sabreur, scrapper, scuffler, squabbler, strong arm, strong-arm man, strong-armer, struggler, subversive, swashbuckler, sword, swordplayer, swordsman, thug, tilter, tough, traitor, tussler, wrangler