| indifferent(noun, adjective, feature, state, calm) |
| apathetic(noun, adjective, calm, dull, mean) |
| uncaring(adjective, indifferent, careless, cold, insensitive) |
| uninterested(adjective, dull, weak, concern, easy) |
| nonchalant(adjective, feature, state, calm, cool) |
| cool(adjective, feature, state, calm, quiet) |
| insouciant(adjective, feature, state, calm, cool) |
| aloof(adjective, calm, quiet, mean, hard) |
| detached(noun, adjective, calm, quiet, cool) |
| careless(noun, adjective, feature, state, calm) |
| listless(adjective, calm, dull, quiet, cool) |
| impassive(adjective, calm, dull, quiet, hard) |
| casual(adjective, feature, state, calm, cool) |
| disinterested(adjective, calm, quiet, mean, hard) |
| cold(adjective, calm, mean, hard, cool) |
| heedless(noun, adjective, feature, state, sharp) |
| insensitive(adjective, mean, hard, cool, sharp) |
| lackadaisical(adjective, calm, dull, cool, weak) |
| pococurante(adjective, temper, cold, negative, dead) |
| unmoved(adjective, calm, dull, quiet, mean) |