- Definitions|2
- Thesaurus|2.9k
- Abbreviations|0
390 entries under adjective topic. ×
| rich(funny, fantastic, absurd, expensive) | |
| shocking(obscure, usual, extreme, ridiculous) | |
| unconvincing(extraordinary, fantastic, amazing, unbelievable) | |
| unjustified | |
| unrealistic(happy, false, foolish, fantastic) | |
| unworkable(foolish, unreasonable, fantastic, useless) | |
| barmy(careless, silly, foolish, stupid) | |
| childish | |
| chimerical(happy, perfect, strange, fantastic) | |
| comic(silly, funny, absurd, pitiful) | |
| dumb(impractical, half-baked, doomed) | |
| extortionate(offensive, unreasonable, extreme, extravagant) | |
| fallacious(foolish, unreasonable, absurd, irrational) | |
| foolhardy(simple, wild, strange, silly) | |
| humorous(funny, fantastic, absurd, amusing) | |
| improper(suitable, unsuitable, unfitting, intolerable) | |
| imprudent(weak, simple, wrong, severe) | |
| inflated(false, extravagant, ridiculous, excessive) | |
| invalid(foolish, unreasonable, absurd, irrational) | |
| jerky(weak, simple, knowledge, slang) |
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| APA | Smart Define. (2015). preposterous thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/preposterous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "preposterous thesaurus" https://smartdefine.org/preposterous/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, preposterous thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/preposterous/thesaurus/synonyms>. |
| MLA | Smart Define. "preposterous thesaurus" 2 September 2015. Web. 23 September 2026. <https://smartdefine.org/preposterous/thesaurus/synonyms> |