| cross swords(verb, expression, idiom, meet, attack) |
| defiance(noun, disagreement, question, opposition, test) |
| difficulty(noun, activity, break, trouble, bother) |
| disavow(verb, oppose, criticize, challenge, cross) |
| disclaim(verb, oppose, delay, challenge, avoid) |
| discredit(verb, challenge, doubt, question, hesitate) |
| dissidence(noun, break, trouble, fight, split) |
| distrust(verb, oppose, challenge, doubt, question) |
| have words(verb, expression, idiom, oppose, fight) |
| litigation(noun, action, cause, reason, process) |
| rebuff(noun, verb, cut, separate, cool) |
| renounce(verb, delay, avoid, defer, postpone) |
| run-in(noun, action, trouble, bother, fight) |
| skirmish(noun, verb, action, meet, attack) |
| suspect(verb, challenge, doubt, question, hesitate) |
| bone of contention(noun, expression, idiom, fight, difficulty) |
| complain(verb, oppose, fight, resist, disagree) |
| contradiction(noun, disagreement, opposition, flaw, variance) |
| contravene(verb, check, oppose, criticize, challenge) |
| disunity(noun, trouble, fight, split, division) |