| rival(noun, enemy, competitor, foe) |
| foe(noun, rival, enemy, competitor) |
| stranger(noun, unknown, irrelevant, nobody) |
| enemy(noun, rival, competitor, foe) |
| antagonist(noun, rival, enemy, competitor, foe) |
| competitor(noun, rival, enemy, foe) |
| opponent(noun, rival, enemy, competitor, foe) |
| adversary(noun, rival, enemy, competitor, foe) |
| villain(noun, rival, enemy, competitor, foe) |
| archenemy(noun, rival, enemy, competitor, foe) |
| asperser(noun, rival, enemy, competitor, foe) |
| assailant(noun, rival, enemy, competitor, foe) |
| assassin(noun, rival, enemy, competitor, foe) |
| attacker(noun, rival, enemy, competitor, foe) |
| backbiter(noun, rival, enemy, competitor, foe) |
| bad hat(expression, idiom, rascal, bad person, dishonourable) |
| bad person(noun, rival, enemy, competitor, foe) |
| bandit(noun, rival, enemy, competitor, foe) |
| betrayer(noun, rival, enemy, competitor, foe) |
| black heart(expression, idiom, rascal, bad person, dishonourable) |