| unattractive(adjective, disagreeable, ill-tempered, ill-natured, unamiable) |
| uncritical(adjective, laid-back, undemanding, unfussy, unfastidious) |
| unsatisfactory(adjective, improper, inappropriate, indecent, incorrect) |
| vinegary(adjective, disagreeable, ill-tempered, ill-natured, unamiable) |
| yucky(adjective, unpleasant, disagreeable, unwelcome, unpalatable) |
| devil-may-care(adjective, laid-back, undemanding, unfussy, unfastidious) |
| flexible(adjective, laid-back, undemanding, unfussy, unfastidious) |
| tacky(adjective, improper, inappropriate, indecent, incorrect) |
| acrid(adjective, characteristic, quality, nasty, badness) |
| affable(adjective, laid-back, undemanding, unfussy, unfastidious) |
| allergic(adjective, characteristic, quality, badness, crudeness) |
| annoying(noun, adjective, unpleasant, disagreeable, unwelcome) |
| antagonistic(adjective, characteristic, quality, friendly, badness) |
| argumentative(adjective, disagreeable, ill-tempered, ill-natured, unamiable) |
| awkward(adjective, improper, inappropriate, indecent, incorrect) |
| base(adjective, good, bad, evil, dishonest) |
| biting(adjective, characteristic, quality, badness, crudeness) |
| blameworthy(adjective, bad, evil, dishonest, black) |
| blue(adjective, decency, cleanliness, characteristic, quality) |
| breezy(adjective, laid-back, undemanding, unfussy, unfastidious) |