| nonbelligerent(adjective, indifferent, detached, aloof, unconcerned) |
| nonchalant(detached, unconcerned, impartial, unbiased, removed) |
| noncombatant(adjective, indifferent, detached, aloof, unconcerned) |
| noncommittal(impartial, unbiased, nonaligned) |
| nonparticipating(adjective, indifferent, detached, aloof, unconcerned) |
| nonpartisan(detached, unconcerned, impartial, unbiased, removed) |
| on sidelines(expression, adjective, indifferent, detached, aloof) |
| on the fence(expression, adjective, idiom, indifferent, detached) |
| pacifistic(adjective, indifferent, detached, aloof, unconcerned) |
| poker-faced(adjective, indifferent, detached, aloof, unconcerned) |
| relaxed(adjective, indifferent, detached, aloof, unconcerned) |
| unaligned(adjective, indifferent, detached, aloof, unconcerned) |
| unbiased(detached, unconcerned, impartial, removed, nonaligned) |
| uncommitted(detached, unconcerned, impartial, unbiased, removed) |
| unconcerned(detached, impartial, unbiased, removed, nonaligned) |
| undecided(adjective, indifferent, detached, aloof, unconcerned) |
| uninvolved(adjective, detached, unconcerned, neutral, impartial) |
| unprejudiced(detached, unconcerned, impartial, unbiased, removed) |
| agamous |
| distant(detached, unconcerned, removed) |