| indifferent(adjective, cool, cold, detached, casual) |
| inhuman(adjective, cool, cold, indifferent, detached) |
| laid-back(adjective, indifferent, casual, aloof, unemotional) |
| nondiscriminatory(adjective, cool, cold, indifferent, detached) |
| objective(adjective, cool, cold, indifferent, casual) |
| out of it(expression, adjective, idiom, indifferent, casual) |
| poker-faced(adjective, cool, cold, indifferent, casual) |
| remote(adjective, cool, cold, indifferent, casual) |
| removed(adjective, indifferent, casual, aloof, remote) |
| reserved(adjective, indifferent, casual, aloof, remote) |
| spaced-out(adjective, indifferent, casual, aloof, remote) |
| spacey(adjective, indifferent, casual, aloof, remote) |
| staid(adjective, indifferent, casual, aloof, remote) |
| straight(adjective, cool, cold, indifferent, detached) |
| strictly business(expression, adjective, cool, cold, indifferent) |
| unbiased(adjective, cool, cold, indifferent, casual) |
| uncolored(adjective, cool, cold, indifferent, detached) |
| uncommitted(adjective, indifferent, casual, aloof, remote) |
| unconcerned(adjective, indifferent, casual, aloof, unemotional) |
| uncurious(adjective, indifferent, casual, aloof, remote) |