| innocuous(adjective, moderate) |
| kind(adjective, quiet, cool, still, peaceful) |
| lenient(adjective, calm, dull, quiet, weak) |
| low(adjective, calm, dull, quiet, weak) |
| lubricant |
| lubricative |
| lullaby(noun, relief) |
| mellifluent(adjective, smooth, soft, pleasant, warm) |
| melodic(adjective, harmonious, melodious) |
| melodious(adjective, quiet, smooth, soft, pleasant) |
| merciful(adjective, calm, moderate, tender, mild) |
| mollification(noun, grant, moderation, pacification, conciliation) |
| muted(adjective, calm, dull, quiet, weak) |
| nice(adjective, pleasurable) |
| patient(adjective, calm, quiet, cool, easy) |
| peaceable(conciliatory, appeasing) |
| peacemaking(conciliatory, appeasing) |
| placation(noun, grant, moderation, pacification, conciliation) |
| pleasing(adjective, calm, quiet, smooth, pleasant) |
| propitiation(noun, grant, moderation, pacification, conciliation) |