| easy(adjective, indifferent, detached, aloof, unconcerned) |
| equable(calm, quiet, friendly, steady, serene) |
| evenhanded(adjective, indifferent, detached, aloof, unconcerned) |
| fair-minded(adjective, indifferent, detached, aloof, unconcerned) |
| free from strife(expression, idiom, calm, quiet, friendly) |
| friendly(calm, quiet, serene) |
| halcyon(calm, quiet, friendly, serene) |
| harmonious(calm, quiet, friendly, serene) |
| impartial(detached, unconcerned, unbiased, removed, nonaligned) |
| impersonal(detached, unconcerned, impartial, unbiased, removed) |
| inactive(adjective, indifferent, detached, aloof, unconcerned) |
| indifferent(detached, unconcerned, impartial, unbiased, removed) |
| inert(adjective, indifferent, detached, aloof, unconcerned) |
| judicious |
| level(calm, quiet, friendly, steady, serene) |
| mellow(calm, quiet, friendly, steady, serene) |
| middle-of-road(adjective, indifferent, detached, aloof, unconcerned) |
| mild as milk(expression, idiom) |
| moderate |
| neutralist(calm, quiet, friendly, steady, serene) |