- Definitions|2
- Thesaurus|2.9k
- Abbreviations|0
69 entries under unintelligent topic. ×
| indolent(adjective, simple, slow, stupid, boring) | |
| irrelevant | |
| laughable | |
| loser | |
| out to lunch(expression, idiom, dull) | |
| plodding(adjective, sluggish, obtuse) | |
| stupefied | |
| trivial | |
| wearisome(adjective, simple, slow, stupid, boring) |
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| APA | Smart Define. (2015). witless thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/witless/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "witless thesaurus" https://smartdefine.org/witless/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, witless thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/witless/thesaurus/synonyms>. |
| MLA | Smart Define. "witless thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/witless/thesaurus/synonyms> |