| horrid(adjective, bad, nasty, offensive, unpleasant) |
| odious(adjective, bad, nasty, offensive, awful) |
| off-putting(adjective, bad, awful, disgusting, hate) |
| skanky(adjective, disgusting) |
| uncongenial(adjective, good, pain, awful, dirty) |
| wicked(adjective, offensive, unpleasant, disgusting, indecent) |
| dirty(adjective, bad, offensive, unpleasant, foul) |
| evil(adjective, awful, dirty, gloom, badly) |
| filthy(adjective, bad, nasty, offensive, unpleasant) |
| funky(adjective, informal, disgusting) |
| mucky(adjective, nasty, offensive, unpleasant, foul) |
| objectionable(adjective, bad, nasty, offensive, awful) |
| poisonous(adjective, bad, nasty, offensive, awful) |
| rank(adjective, bad, offensive, unpleasant, foul) |
| repelling |
| terrible |
| unsightly(adjective, nasty, foul, sloppy, filthy) |
| abhorrent(adjective, bad, nasty, offensive, unpleasant) |
| appalling |
| brackish |