| reposeful(adjective, calm, quiet, cool, smooth) |
| reposing(adjective, calm, quiet, cool, smooth) |
| restful(adjective, quiet, cool, smooth, mild) |
| rural(adjective, quiet, cool, smooth, slow) |
| serene(adjective, quiet, cool, smooth, mild) |
| slow(adjective, quiet, cool, smooth, mild) |
| smooth(adjective, quiet, cool, mild, still) |
| soothing(adjective, quiet, cool, smooth, mild) |
| still(adjective, quiet, cool, smooth, mild) |
| stormless(adjective, calm, quiet, cool, smooth) |
| tranquil(adjective, quiet, cool, smooth, slow) |
| undisturbed(adjective, quiet, cool, smooth, mild) |
| unruffled(adjective, quiet, cool, smooth, mild) |
| windless(adjective, calm, quiet, cool, smooth) |
| aloof(adjective, quiet, cool, still, peaceful) |
| amiable(adjective, quiet, cool, still, peaceful) |
| amicable(adjective, quiet, cool, still, peaceful) |
| asleep(calm, dead, drowsing) |
| at ease(expression, calm, dead, drowsing) |
| at rest(expression, calm, dead, drowsing) |