| changeable(adjective, uncertain, irregular, conflicting, incompatible) |
| cheerless(adjective, discontent) |
| cold |
| combating(hostile, counter, different, antagonistic, contrary) |
| con(counter, antagonistic, contrary, conflicting, incompatible) |
| conflicted |
| confronting(hostile, counter, different, antagonistic, contrary) |
| contrapositive(adjective, reverse, antagonistic, contrary, adverse) |
| controverting(hostile, counter, different, antagonistic, contrary) |
| converse(counter, antagonistic, contrary, conflicting, incompatible) |
| cool |
| corresponding(adjective, reverse, antagonistic, contrary, adverse) |
| counteractive(counter, antagonistic, contrary, conflicting, incompatible) |
| cross(adjective, discontent) |
| crossing(hostile, counter, different, antagonistic, contrary) |
| crosswise(adjective, reverse, antagonistic, contrary, adverse) |
| defendant |
| defensive(hostile, counter, different, antagonistic, contrary) |
| defiant(adjective, unwilling) |
| denying(hostile, counter, different, antagonistic, contrary) |