| lack of ceremony(expression, idiom, ease, familiarity, casualness) |
| lack of formality(expression, idiom, ease, familiarity, casualness) |
| leisure(noun, calm, ease, content, genuineness) |
| liberty(noun, ease, simplicity, boldness, familiarity) |
| neighbourliness |
| nonchalance(ease, familiarity, casualness) |
| passivity(noun, calm, ease, content, genuineness) |
| peace of mind(noun, expression, idiom, calm, ease) |
| presumption(noun, boldness, intimacy, informality, freshness) |
| prosperity(noun, calm, ease, content, genuineness) |
| pushover(ease, familiarity, casualness) |
| quickness(ease, familiarity, casualness) |
| quietness(noun, calm, ease, content, genuineness) |
| quietude(noun, calm, ease, content, genuineness) |
| readiness(ease, familiarity, casualness) |
| relaxation(noun, calm, ease, content, genuineness) |
| relaxedness(noun, ease, simplicity, familiarity, unpretentiousness) |
| repose(noun, calm, ease, content, genuineness) |
| requiescence(noun, calm, ease, content, genuineness) |
| rest(noun, calm, ease, content, genuineness) |