| contravening |
| convict(oppose, expose, contest, counter, contradict) |
| countercheck(correct, halt, resist, counter, contradict) |
| counterfeit |
| counterplot(verb, cross, frustrate, blank, thwart) |
| counterpose |
| counterwork(verb, oppose, correct, halt, dispute) |
| cripple(verb, block, delay, curb, prevent) |
| criticize(verb, decline, reject, oppose, dispute) |
| crush(oppose, expose, contest, counter, contradict) |
| curb(verb, decline, reject, oppose, block) |
| cut to shreds(expression, idiom, criticize, dispute, challenge) |
| deacon(verb, fake, alter, counterfeit, fabricate) |
| debar(verb, block, delay, curb, prevent) |
| debate(oppose, expose, contest, counter, contradict) |
| deceive(fake, alter, deny, counterfeit, contradict) |
| defend(verb, disprove) |
| demolish(oppose, expose, contest, counter, contradict) |
| demur(verb, oppose, criticize, object, protest) |
| denial |