| anomalous |
| awkward(adjective, wrong, false, terrible, inadequate) |
| baroque |
| bonkers(adjective, silly, foolish, unwise) |
| clownish(adjective, funny, amusing, comic, farcical) |
| cockamamy(silly, foolish, thoughtless, unwise, unintelligent) |
| dizzy |
| dubious(adjective, ridiculous) |
| dull(silly, foolish, stupid, unintelligent, unaware) |
| fallacious(adjective, absurd) |
| false(wrong, awkward, irregular, unsuitable, unfitting) |
| fanciful(adjective, pleasant, smart, strange, dry) |
| feeble-minded(foolish, stupid, impractical, half-baked, doomed) |
| festive |
| flaky(adjective, light, wild, silly, foolish) |
| gelastic(adjective, light, silly, crazy, ridiculous) |
| hysterical |
| ill-advised(dull, simple, wrong, false, foolish) |
| improper(adjective, terrible, suitable, unsuitable, unfitting) |
| imprudent(adjective, weak, simple, wrong, false) |