| pertinacious(adjective, difficult, determined, awkward, resolute) |
| pigheaded(adjective, tough, difficult, determined, awkward) |
| resistant(adjective, determined, resolute, antagonistic, obstinate) |
| unalike(adjective, reverse, distant, distinct, different) |
| unequal(adjective, distant, distinct, different, conflicting) |
| various(adjective, distant, distinct, different, conflicting) |
| wrongheaded(adjective, persistent, antagonistic, obstinate, conflicting) |
| against(adjective, adverb, preposition, bad, weak) |
| captious(adjective, mean, severe, difficult, cross) |
| contrapositive(noun, support, opposite, logic) |
| contrarian(adjective, feature, conflict, opposition, objection) |
| contrarily(adverb, contrariety) |
| contrariwise(adverb, contrariety) |
| cranky(adjective, mean, difficult, nervous, worried) |
| disagreeing(adjective, hostile, counter, different, inappropriate) |
| enemy(noun, hostile, different, antagonistic, opposite) |
| grouchy(adjective, nasty, difficult, rude, unpleasant) |
| hidebound(adjective, determined, resolute, persistent, obstinate) |
| immovable(adjective, difficult, determined, resolute, obstinate) |
| inauspicious(adjective, nasty, unpleasant, cold, negative) |