| stable(adjective, calm, easy, relaxed, comfortable) |
| stoical(adjective, calm, clear, smooth, still) |
| stretched out(expression, calm, dead, drowsing) |
| submissive(adjective, calm, quiet, restrained, obedient) |
| sunny(adjective, quiet, happy, untroubled) |
| supported by(expression, calm, dead, drowsing) |
| taking a break(expression, idiom, calm, dead, drowsing) |
| taking forty winks(expression, idiom, calm, dead, drowsing) |
| taking it easy(expression, idiom, calm, dead, drowsing) |
| thankful(adjective, happy, cheerful, satisfied) |
| unagitated(calm, tranquil) |
| unanimated(calm, dead, drowsing) |
| unconcerned(adjective, quiet, cool, still, peaceful) |
| undistracted |
| unemotional(adjective, quiet, cool, still, peaceful) |
| unflappable(adjective, calm, quiet, cool, smooth) |
| unimpressed(adjective, quiet, cool, still, peaceful) |
| unmoved(adjective, quiet, cool, still, peaceful) |
| unstirred(calm, tranquil) |
| unvexed(calm, tranquil) |