| assuage(verb, activity, control, order, dull) |
| stillness(noun, stop, break, control, order) |
| rest(noun, verb, stop, break, control) |
| tranquilize(verb, stop, calm, order, dull) |
| unflappable(adjective, quiet, cool, reasonable, sensible) |
| controlled(adjective, quiet, cool, soft, reasonable) |
| easy(adjective, feature, state, quiet, light) |
| nonchalant(adjective, feature, state, cool, mild) |
| quieten(verb, dull, quiet, subdue, relax) |
| repose(noun, verb, stop, break, control) |
| self-possessed(adjective, quiet, cool, reasonable, firm) |
| unemotional(adjective, quiet, cool, tough, relaxed) |
| impassive(adjective, quiet, cool, tough, relaxed) |
| equable(adjective, quiet, strong, cool, kind) |
| silence(noun, verb, stop, break, dull) |
| sober(adjective, quiet, cool, sound, tough) |
| tranquillize |
| compose(verb, order, quiet, cool, encourage) |
| composure(noun, stop, characteristic, break, control) |
| equanimity(noun, characteristic, control, order, quiet) |