| conflict(noun, action, trouble, fight, dispute) |
| contrariety(noun, action, split, struggle, disagreement) |
| contravention(noun, opposition, defiance) |
| interference(noun, trouble, dispute, conflict, disagreement) |
| redress(noun, medicine, fix, medication, relief) |
| repulsion(noun, action, split, struggle, disagreement) |
| retribution(noun, act, attack, balance, trade) |
| backlash(noun, feeling, return, attitude, answer) |
| challenge(noun, opposition) |
| dispute(noun, trouble, conflict, disagreement, opposition) |
| neutralisation |
| objection(noun, opposition) |
| obstinacy(noun, opposition, defiance) |
| rebuff(noun, support, opposition, resistance, fighting) |
| recoil(noun, feeling, return, attitude, answer) |
| reparation(noun, retaliation, revenge) |
| balance(noun, weight, retaliation, makeweight) |
| collision |
| commutation |
| competition(noun, action, split, struggle, disagreement) |