- Definitions|2
- Thesaurus|2.6k
- Abbreviations|0
271 entries under adjective topic. ×
| whacky | |
| touched(unusual, wild, strange, silly) | |
| cockeyed(knowledge, ability, informal, silly) | |
| dizzy | |
| freakish(characteristic, person, behavior) | |
| inane(wild, silly, foolish, stupid) | |
| kookie | |
| ludicrous(light, weak, simple, wild) | |
| peculiar(informal, unusual, strange, foolish) | |
| potty(wild, silly, foolish, stupid) | |
| slaphappy(silly, preposterous, impossible, ludicrous) | |
| around the bend(expression, idiom, sane) | |
| buffoonish | |
| crackpot(noun, crazy, mad, odd) | |
| crank(characteristic, person, behavior) | |
| distraught(crazy, mad, odd, insane) | |
| fantastic(weak, simple, informal, unusual) | |
| flaky(light, wrong, unusual, wild) | |
| freaky(characteristic, person, light, strange) | |
| funny(light, unusual, strange, silly) |
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| APA | Smart Define. (2016). wacky thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/wacky/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "wacky thesaurus" https://smartdefine.org/wacky/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, wacky thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/wacky/thesaurus/synonyms>. |
| MLA | Smart Define. "wacky thesaurus" 31 March 2016. Web. 25 September 2026. <https://smartdefine.org/wacky/thesaurus/synonyms> |