| rival(noun, adjective, opposition, opponent, enemy) |
| foe(noun, opposition, friend, rival, opponent) |
| opponent(noun, person, opposition, rival, enemy) |
| antagonist(noun, person, opposition, friend, rival) |
| adversary(noun, opposition, supporter, rival, opponent) |
| enemy(noun, friend, someone, opponent, foe) |
| detractor(noun, opposition, rival, opponent, enemy) |
| competitor(noun, opposition, associate, rival, opponent) |
| other side(noun, expression, opposition, associate, side) |
| opposition(noun, associate, rival, competitor, antagonist) |
| assailant(noun, side, villain, enemy, traitor) |
| disputant(noun, side, fan, villain, enemy) |
| disunite(noun, verb, action, act, discord) |
| separate(verb, action, act, discord, detachment) |
| emulator(noun, associate, side, villain, enemy) |
| bad person(noun, expression, side, villain, enemy) |
| belittler(noun, opponent, enemy, foe, antagonist) |
| hostile(noun, adjective, opponent, enemy, foe) |
| attacker(noun, opposition, rival, competitor, antagonist) |
| backbiter(noun, associate, side, villain, enemy) |