147 entries under stupid topic. ×
| phlegmatic(dull, slow, impassive, unresponsive) | |
| slow on uptake(expression, adjective, idiom, dull, slow) | |
| supine(adjective, dull, heavy, impassive) | |
| torpid(dull, slow, silly) | |
| uneducated(adjective, silly, green, fat) | |
| unexcitable(adjective, dull, heavy, impassive) | |
| unintellectual(adjective, simple, slow, sluggish) |
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| APA | Smart Define. (2016). dumb thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/dumb/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "dumb thesaurus" https://smartdefine.org/dumb/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2016, dumb thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/dumb/thesaurus/synonyms>. |
| MLA | Smart Define. "dumb thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/dumb/thesaurus/synonyms> |