| malevolent(adjective, person, unwarmhearted) |
| malicious(adjective, person, unwarmhearted) |
| mean(adjective, person, unwarmhearted) |
| misaffectionate(adjective, person, unwarmhearted) |
| misanthropic(adjective, person, unwarmhearted) |
| mummified(adjective, person, unwarmhearted) |
| nipping(adjective, cool, severe, keen, sharp) |
| ominous(adjective, person, unwarmhearted) |
| remote(adjective, cool, detached, hostile, unfriendly) |
| sinister(adjective, person, unwarmhearted) |
| spiteful(adjective, person, unwarmhearted) |
| stern(adjective, person, unwarmhearted) |
| unkind(adjective, person, unwarmhearted) |
| very cold(expression, cold, icy, freezing, subzero) |
| vindictive(adjective, person, unwarmhearted) |
| withdrawn(adjective, hostile, unfriendly, aloof, frigid) |
| algid(adjective, cool, severe, keen, sharp) |
| bleak(adjective, cool, severe, keen, sharp) |
| keen(adjective, cool, severe, sharp, intense) |
| penetrating(adjective, cool, severe, keen, sharp) |