| butt(verb, push, shake, bump, knock) |
| canvass(verb, consider, oppose, dispute, challenge) |
| chew the fat(verb, expression, idiom, consider, argue) |
| clash(verb, challenge, deny, conflict, doubt) |
| cogitate(verb, consider, dispute, deliberate, argue) |
| compete(verb, fight, contend, scrap, wrestle) |
| confab(verb, consider, dispute, argue, discuss) |
| confront |
| confute(verb, consider, oppose, dispute, challenge) |
| consider(verb, dispute, argue, discuss) |
| contend with |
| contest(verb, consider, oppose, dispute, challenge) |
| contrast |
| controvert(verb, consider, oppose, dispute, challenge) |
| cope with |
| counteract |
| crash(verb, push, shake, bump, knock) |
| cross(verb, dispute, disagree, quarrel, contend) |
| cross swords with(verb, expression, idiom, phrasal verb, fight) |
| crowd(verb, push, shake, bump, knock) |