- Action-taker
- Active or energetic person
- Active person
- Activist
- Busy person
- Go-getter
- Mover and shaker
- Activist
- Battler
- Boxer
- Combatant
- Duellist
- Professional boxer
- Pugilist
- Activist
- Aggressive
- Aggressive in support of a cause
- Revolutionary
- Warring
- Engaged in warfare; fighting; combating; serving as a
soldier.
- A washing machine would be useless without this rabble-rouser
- Activist
- Firebrand
- Incendiary
- Instigator of unrest
- Rebel with a cause
- Riot inciter
- Protester
- protestor caught up in Ontario territory
- Rampaging activist
- Street brawler
- One who riots; a reveler; a roisterer.
- One who engages in a riot. See Riot, n., 3.