| quiet(verb, calm, control, dull, beat) |
| still(verb, calm, dull, quiet, cool) |
| hush(verb, calm, dull, quiet, help) |
| calm(verb, dull, quiet, subdue, relax) |
| silence(verb, calm, dull, quiet, cause) |
| lull(verb, calm, dull, quiet, cool) |
| tranquillize |
| shut up(verb, expression, phrasal verb, calm, dull) |
| soothe(verb, calm, quiet, cool, settle) |
| tranquilize(verb, calm, quiet, cool, settle) |
| shush(verb, calm, dull, quiet, cause) |
| calm down(verb, expression, phrasal verb, calm, dull) |
| quiet down(verb, expression, phrasal verb, calm, dull) |
| settle(verb, calm, quiet, help, cool) |
| tranquillise |
| ease(verb, calm, quiet, diminish, decrease) |
| pacify(verb, calm, quiet, cool, settle) |
| stifle(verb, calm, dull, quiet, restrain) |
| subdue(verb, calm, control, dull, quiet) |
| allay(verb, calm, quiet, cool, settle) |