| agitate(verb, consider, maintain, oppose, dispute) |
| air |
| answer(consider, dispute, deliberate, argue, discuss) |
| battle(verb, meet, attack, oppose, fight) |
| blackball(undo, reverse, contradict, void, refute) |
| call into question(expression, idiom, oppose, dispute, deny) |
| comment upon(verb, phrasal verb, reasoning) |
| confront(verb, meet, attack, oppose, fight) |
| cope(verb, meet, oppose, fight, dispute) |
| countercheck |
| deal with(verb, expression, oppose, fight, struggle) |
| defend(verb, present, maintain, reason, claim) |
| deliberate(consider, dispute, argue, discuss) |
| differ(verb, consider, oppose, dispute, challenge) |
| disallow(verb, decline, reject, oppose, refuse) |
| discept(verb, consider, oppose, dispute, challenge) |
| encounter(meet, attack, oppose, fight, struggle) |
| establish(verb, present, maintain, reason, claim) |
| evert(verb, deny, quash, refute, disprove) |
| face(meet, attack, oppose, fight, struggle) |