| close on(expression, line, circle, ring, enclose) |
| closed in(expression, line, rimming, verge, braid) |
| closet |
| coffin |
| condition |
| contravene(verb, block, delay, curb, prevent) |
| control(verb, restrain, suppress, limit, restrict) |
| cook(verb, control, restrain, suppress, limit) |
| cool(verb, restrain, halt, block, prevent) |
| cool down(verb, expression, phrasal verb, control, check) |
| cool off(verb, expression, phrasal verb, control, check) |
| coop in |
| coop up |
| cordon |
| cork(verb, cool, restrain, halt, block) |
| counteract(verb, block, delay, curb, prevent) |
| cripple(verb, block, delay, curb, prevent) |
| curb(verb, control, check, restrain, block) |
| debar(verb, restrain, halt, block, delay) |
| decoy(take, catch, trick, trap, assault) |