| choke off(verb, expression, calm, break, dull) |
| clam(verb, calm, dull, quiet, suppress) |
| clam up(expression, calm, dull, quiet, suppress) |
| cleave |
| clog(verb, stop, close, check, halt) |
| close(verb, adjective, stop, break, quiet) |
| close up(verb, expression, calm, dull, quiet) |
| conclude(verb, stop, drop, close, end) |
| congest(verb, stop, break, close, check) |
| cool it(expression, calm, dull, quiet, suppress) |
| cut up(verb, expression, phrasal verb, remove, strike) |
| dam(verb, stop, close, halt, block) |
| dampen(verb, calm, dull, quiet, suppress) |
| deaden(verb, calm, dull, quiet, suppress) |
| debar |
| decrease the volume(expression, idiom, calm, dull, quiet) |
| deprive(disown, dispossess) |
| deter(verb, stop, close, halt, block) |
| disinherit(verb, give, reject, dismiss, leave) |
| dispossess |