- Definitions|2
- Thesaurus|2.9k
- Abbreviations|0
390 entries under adjective topic. ×
| egregious(bad, extreme, immoral, shocking) | |
| extraordinary(amazing, incredible) | |
| fabulous(severe, harsh, false, exceptional) | |
| fanciful(happy, perfect, strange, fantastic) | |
| far-fetched(hard, great, extraordinary, strange) | |
| inconsistent(foolish, stupid, senseless, absurd) | |
| lunatic(weak, simple, knowledge, ability) | |
| meaningless | |
| screwy(great, wrong, extraordinary, wild) | |
| tomfool(knowledge, ability, foolish) | |
| undue(wrong, false, awkward, unreasonable) | |
| unwarranted(wrong, false, awkward, unreasonable) | |
| sappy(knowledge, slang, ability, foolish) | |
| amusing(silly, funny, fantastic, absurd) | |
| cuckoo(silly, foolish, stupid, unwise) | |
| erratic(wrong, wild, strange, silly) | |
| exaggerated(hard, severe, difficult, harsh) | |
| imbecile | |
| impractical(wrong, happy, wild, stupid) | |
| improbable(extraordinary, fantastic, amazing, unbelievable) |
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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> |