| dotty(adjective, strange, crazy, unconventional) |
| loony(noun, adjective, informal, wild, strange) |
| off(adjective, bizarre, outlandish, nonconforming) |
| unfamiliar(adjective, unusual, special, rare) |
| foolish(adjective, wild, strange, silly, crazy) |
| laughable(adjective, strange, funny, ridiculous) |
| nuts(adjective, wild, strange, silly, foolish) |
| wild(adjective, unusual, strange, silly, foolish) |
| daft(adjective, keen, wild, strange, silly) |
| off the wall(expression, adjective, idiom, beat, unusual) |
| out-of-the-way(adjective, extraordinary, new, exceptional, fantastic) |
| rare(adjective, extraordinary, unusual, strange, outstanding) |
| unaccountable(adjective, bizarre, outlandish) |
| unaccustomed(adjective, unusual, strange, new, special) |
| uncustomary(adjective, unusual, strange, new, special) |
| demented(adjective, unusual, wild, strange, silly) |
| disturbed(strange, unstable, unconventional, unhinged) |
| mysterious(unusual, strange, peculiar, unexpected) |
| uncharacteristic(adjective, unusual, strange, irregular) |
| deviating(adjective, extraordinary, unusual, strange, wonderful) |