| unkind(adjective, person, cruel, upsetting, unwarmhearted) |
| aloof(adjective, person, unwarmhearted) |
| bad(cruel, unkind, upsetting, threatening, menacing) |
| banemalenteous(adjective, person, unwarmhearted) |
| barbaric(adjective, person, unwarmhearted) |
| brutal(adjective, person, unwarmhearted) |
| cat-hearted(adjective, person, unwarmhearted) |
| cold-blooded(adjective, person, unwarmhearted) |
| cool(adjective, person, unwarmhearted) |
| distressing(adjective, hard, severe, offensive, awful) |
| dreary(adjective, obscure, sad, dark, gloomy) |
| fiendish(adjective, person, unwarmhearted) |
| frightening(adjective, person, hard, feelings, upsetting) |
| frigid(adjective, person, unwarmhearted) |
| glacial(adjective, person, unwarmhearted) |
| half-spirited(adjective, person, unwarmhearted) |
| hardhearted(adjective, person, unwarmhearted) |
| hateful(adjective, person, unwarmhearted) |
| hazardous(adjective, heavy, acute, major, dangerous) |
| icy(adjective, person, unwarmhearted) |