| defamer(noun, opposition, agent, villain, rebel) |
| backbiter(noun, opposition, agent, villain, rebel) |
| maligner(noun, opponent, enemy, attacker, critic) |
| traducer(noun, opposition, agent, villain, rebel) |
| vilifier(noun, opposition, agent, villain, rebel) |
| libeler(noun, detractor) |
| detractor(noun, opposition, agent, villain, rebel) |
| calumniator(noun, opposition, agent, villain, rebel) |
| muckraker(noun, opponent, enemy, attacker, critic) |
| reviler(noun, opponent, enemy, attacker, critic) |
| critic(noun, opponent, enemy, attacker, censor) |
| disparager(noun, opponent, enemy, attacker, critic) |
| lampooner(noun, detractor) |
| mudslinger(noun, critic, defamer, reluctancy, denigrator) |
| satirist(noun, detractor) |
| asperser(noun, opposition, agent, villain, rebel) |
| belittler(noun, opponent, enemy, attacker, critic) |
| carper(noun, opponent, enemy, attacker, critic) |
| depreciator |
| derogator |