| cool(adjective, calm, sound, tough, reasonable) |
| rational(adjective, calm, sound, tough, reasonable) |
| composed(adjective, calm, cool, sound, smooth) |
| confident |
| realistic(adjective, sound, tough, reasonable, sharp) |
| sensible(adjective, calm, sound, tough, reasonable) |
| calm(adjective, cool, sound, smooth, sensible) |
| even-tempered(adjective, calm, sound, smooth, sensible) |
| reasonable(adjective, calm, sound, sensible, rational) |
| sane(adjective, calm, sound, reasonable, sensible) |
| serene(adjective, calm, cool, smooth, steady) |
| together(adjective, calm, sound, reasonable, sensible) |
| tranquil(adjective, calm, cool, smooth, steady) |
| unflappable(adjective, calm, cool, sound, smooth) |
| levelheaded(adjective, calm, sound, reasonable, sensible) |
| practical(adjective, calm, sound, tough, reasonable) |
| sound(adjective, calm, reasonable, sensible, rational) |
| sober(adjective, sound, tough, reasonable, sharp) |
| collected(adjective, calm, cool, sound, sensible) |
| dispassionate(adjective, calm, sound, sensible, casual) |