| repugnant(adjective, disagreement) |
| sour(adjective, hard, severe, sharp, flat) |
| unequal(adjective, separate, distinct, different, tense) |
| unfit(adjective, wrong, appropriate, false, awkward) |
| adverse(adjective, negative, hostile, inappropriate, antagonistic) |
| cacophonic(adjective, asperous, dissonant, unmusical, stridulous) |
| contrasting(adjective, distinct, different, dissimilar, unlike) |
| disharmonic(adjective, noisy, asperous, inharmonious, unharmonious) |
| dissentient(adjective, negative, hostile, discord, different) |
| divisive(adjective, dissenting) |
| flat(adjective, hard, severe, sharp, rough) |
| incoherent(adjective, strange, uncertain, irregular, odd) |
| inimical(negative, hostile, different, adverse, conflicting) |
| multifarious(adjective, irrelation, nonuniform) |
| nonuniform(adjective, different, dissimilar, multiformity, nonuniform) |
| opposing |
| out of tune(expression, idiom, flat, discord, dissonant) |
| rude(adjective, agree, severe, harsh, different) |
| unalike(adjective, separate, distinct, different, tense) |
| unsuited(adjective, wrong, false, strange, awkward) |