| stony(adjective, person, hard, feelings, response) |
| unapproachable(adjective, person, attitude, informal, cold) |
| unsympathetic(adjective, person, indifferent, detached, unfriendly) |
| withdrawn(adjective, person, attitude, indifferent, feelings) |
| arctic(adjective, cool, severe, keen, sharp) |
| unresponsive(adjective, person, cold, indifferent, feelings) |
| frozen(noun, adjective, cool, severe, keen) |
| biting(adjective, cool, severe, keen, sharp) |
| bleak(adjective, cool, severe, keen, sharp) |
| chilling(adjective, cool, cold, raw, frosty) |
| forbidding(adjective, person, cold, indifferent, feelings) |
| gelid(noun, adjective, cool, severe, keen) |
| indifferent(adjective, person, cool, cold, restrained) |
| bitter(adjective, cool, severe, keen, sharp) |
| cold-blooded(adjective, person, feelings, detached, emotions) |
| undemonstrative(adjective, cool, attitude, indifferent, hot) |
| algid(adjective, cool, severe, keen, sharp) |
| antisocial(adjective, person, nasty, cold, feelings) |
| brisk(adjective, cool, severe, keen, sharp) |
| lukewarm(adjective, cool, indifferent, restrained, reserved) |