| ungracious(adjective, terrible, dirty, badly, scary) |
| ungrateful(adjective, terrible, dirty, badly, scary) |
| unhandsome(adjective, appearance, dislike, disgusting, ugly) |
| unlovable(adjective, terrible, dirty, badly, scary) |
| unloveable(adjective, terrible, dirty, badly, scary) |
| unlovely(adjective, appearance, dislike, disgusting, ugly) |
| unpalatable(adjective, terrible, dirty, badly, scary) |
| unpleasing(adjective, terrible, dirty, badly, scary) |
| unpretty(adjective, terrible, dirty, badly, scary) |
| unsavory(adjective, terrible, dirty, badly, scary) |
| unsavoury(adjective, terrible, dirty, badly, scary) |
| unsightly(adjective, appearance, dislike, disgusting, ugly) |
| unwelcome(adjective, terrible, dirty, badly, scary) |
| very unpleasant(adjective, terrible, dirty, badly, scary) |
| vinegary(adjective, terrible, dirty, badly, scary) |
| wicked(adjective, terrible, dirty, badly, scary) |
| foul |