| mean(adjective, hard, cool, unpleasant, cold) |
| medium(adjective, calm, weak, smooth, soft) |
| mellow(adjective, calm, cool, weak, smooth) |
| milk-warm(adjective, dull, warm, heated, warmish) |
| mindless |
| moderate(adjective, calm, dull, weak, smooth) |
| mollifying(adjective, calm, weak, smooth, soft) |
| mundane(adjective, cool, indifferent, sophisticated, apathetic) |
| nasty(adjective, mean, hard, cool, unpleasant) |
| neglectful(adjective, calm, cool, relaxed, detached) |
| negligent(adjective, calm, cool, relaxed, indifferent) |
| neuter |
| nonirritating(adjective, calm, weak, smooth, soft) |
| nonobservant |
| nonreligious |
| nothing(adjective, weak, smooth, pleasant, gentle) |
| nothing much(expression, adjective, weak, smooth, soft) |
| numb |
| obdurate(adjective, mean, hard, cool, unpleasant) |
| oblivious(adjective, indifferent, unsympathetic, inattentive, uninterested) |