| tranquillity(noun, stop, calm, break, quiet) |
| assurance(noun, calm, temper, cold, confidence) |
| balance(noun, calm, control, quiet, cool) |
| forbearance(noun, control, quiet, restraint, capacity) |
| nonchalance(noun, calm, ease, cold, feelings) |
| peace of mind(noun, expression, idiom, calm, quiet) |
| rest(noun, calm, break, control, order) |
| self-restraint |
| tranquility(noun, calm, control, order, quiet) |
| constraint(control, quiet, measure, restraint, calmness) |
| reserve(noun, calm, quiet, restraint, stillness) |
| unflappability(noun, calm, cool, feelings, balance) |
| contentment(noun, calm, quiet, pleasure, comfort) |
| cool-headedness(noun, calmness, equanimity, self-possession) |
| equilibrium(noun, calm, temper, balance, poise) |
| phlegm(noun, calmness, coolness, unflappability, levelheadedness) |
| quietness(noun, control, order, quiet, peace) |
| sangfroid(noun, cold, poise, calmness, dignity) |
| stillness(noun, stop, calm, break, control) |
| stoicism(noun, quiet, restraint, peace, capacity) |