| passive(adjective, calm, dull, flat, lifeless) |
| phlegmatic(adjective, calm, quiet, indifferent, detached) |
| uncomplicated(adjective, clear, light, smooth, simple) |
| unprejudiced(noun, adjective, calm, fair, indifferent) |
| unsophisticated(adjective, simple, natural, straightforward, naive) |
| clear(adjective, light, smooth, simple, easy) |
| degage |
| impersonal(noun, adjective, calm, indifferent, detached) |
| inactive(adjective, quiet, indifferent, detached, aloof) |
| listless(adjective, calm, dull, flat, indifferent) |
| neuter(adjective, fair, detached, unconcerned, neutral) |
| on the fence(expression, adjective, idiom, fair, indifferent) |
| simple(adjective, clear, light, smooth, easy) |
| calm(adjective, light, simple, easy, indifferent) |
| cold(adjective, calm, dull, flat, indifferent) |
| disengaged(adjective, indifferent, detached, aloof, unconcerned) |
| heedless(adjective, indifferent, detached, distant, apathetic) |
| impassive(adjective, calm, indifferent, detached, aloof) |
| independent(adjective, free, detached, single, neutral) |
| inert(adjective, quiet, indifferent, detached, aloof) |