| abstract(adjective, calm, indifferent, detached, casual) |
| acquiescent(adjective, quiet, indifferent, apathetic, lifeless) |
| afoot and lighthearted(expression, idiom) |
| apparent(clear, smooth, simple, straightforward, obvious) |
| asleep(adjective, quiet, indifferent, apathetic, lifeless) |
| at large |
| at liberty |
| available(adjective, free, detached, single, disconnected) |
| basic(adjective, clear, smooth, simple, straightforward) |
| bearing(adjective, quiet, indifferent, apathetic, lifeless) |
| blase(indifferent, detached, distant, apathetic, unfeeling) |
| blind(adjective, indifferent, unsympathetic, inattentive, uninterested) |
| bystanding(adjective, detached, unconcerned, neutral, impartial) |
| candid(adjective, calm, detached, casual, sober) |
| carefree apathetic(expression, indifferent, unsympathetic, inattentive, uninterested) |
| centrist |
| clean(adjective, good, quiet, clear, simple) |
| clinical(adjective, indifferent, detached, aloof, unconcerned) |
| cold-fish(adjective, calm, detached, sober, unfeeling) |
| compliant(adjective, quiet, indifferent, apathetic, lifeless) |