| pastoral(adjective, calm, quiet, cool, smooth) |
| philosophical(adjective, calm, quiet, gentle, relaxed) |
| reserved(adjective, calm, close, quiet, cool) |
| resting(adjective, calm, peaceful, tranquil, undisturbed) |
| silent(adjective, calm, quiet, smooth, gentle) |
| unclouded |
| unconcerned(adjective, feature, state, calm, quiet) |
| unemotional(adjective, calm, quiet, cool, moderate) |
| unhurried(adjective, feature, state, calm, quiet) |
| unmoved(adjective, calm, quiet, cool, moderate) |
| at ease(expression, adjective, calm, quiet, light) |
| complacent(adjective, calm, cool, secure, soft) |
| inactive(adjective, quiet, cool, smooth, mild) |
| indifferent(adjective, feature, state, calm, cool) |
| languid(adjective, feature, state, calm, quiet) |
| lucid(adjective, calm, quiet, reasonable, sensible) |
| motionless(adjective, calm, quiet, cool, smooth) |
| snug(adjective, calm, quiet, light, secure) |
| solemn(adjective, calm, quiet, cool, reasonable) |
| soothing(adjective, calm, quiet, cool, smooth) |