| sound(noun, adjective, calm, good, quiet) |
| level-headed(adjective, calm, sound, reasonable, sensible) |
| rational(adjective, calm, good, quiet, hard) |
| sensible(adjective, calm, good, hard, open) |
| reasonable(adjective, calm, good, quiet, hard) |
| sane(adjective, calm, hard, sound, reasonable) |
| calm(adjective, quiet, cool, sound, reasonable) |
| collected(adjective, calm, quiet, cool, sound) |
| cool(adjective, calm, good, quiet, sound) |
| healthy(adjective, sensible, rational, stable, sober) |
| sober(adjective, calm, good, dull, hard) |
| steady(adjective, calm, quiet, sound, reasonable) |
| commonsensical(adjective, calm, good, sound, reasonable) |
| intelligent(adjective, sound, reasonable, sensible, rational) |
| logical(adjective, good, sound, reasonable, sensible) |
| practical(adjective, calm, hard, sound, reasonable) |
| prudent(adjective, calm, sound, reasonable, reason) |
| balanced(adjective, calm, sound, reasonable, reason) |
| judicious(adjective, calm, good, sound, reasonable) |
| realistic(adjective, calm, hard, open, sound) |