| peaceful(adjective, calm, quiet, cool, soft) |
| mild(adjective, calm, dull, quiet, strong) |
| polished(adjective, calm, flat, level, polite) |
| ease(verb, calm, quiet, help, change) |
| tranquil(adjective, calm, quiet, light, cool) |
| canny(adjective, appearance, mean, taste, keen) |
| gentle(adjective, calm, dull, quiet, strong) |
| pleasant(adjective, calm, quiet, appearance, light) |
| urbane(adjective, style, pleasant, polite, natural) |
| agreeable(adjective, calm, quiet, appearance, clear) |
| effortless(adjective, calm, quiet, style, clear) |
| facile(adjective, clear, light, simple, easy) |
| flush(noun, verb, adjective, calm, press) |
| glassy(adjective, soft, flat, level, even) |
| glossy(adjective, soft, flat, level, even) |
| placid(adjective, calm, quiet, cool, weak) |
| shiny(adjective, soft, flat, level, even) |
| assuage(verb, activity, calm, quiet, help) |
| graceful(adjective, appearance, style, taste, beauty) |
| shrewd(adjective, mean, keen, sharp, smart) |