70 entries under adjective topic. ×
| clever(bright, foolish, ingenious) | |
| smart(sharp, mind, think, intelligent) | |
| intelligent(mind, behavior, disability, foolishness) | |
| prudent(sharp, careless, intelligent, imprudent) | |
| brilliant | |
| gorgeous(dull, bad, unattractive) | |
| wise(reasonable, sharp, careless, foolish) | |
| bright(sharp, intelligent) | |
| able(slow, inadequate, capacity, able) | |
| shrewd | |
| ingenious(brilliant, clever) | |
| knowledgeable(dull, ignorant) | |
| responsible(sharp, intelligent) | |
| sagacious(smart, foolish, judicious) | |
| acute(dull, moderate, perceptive) | |
| adroit(awkward, skilled, able, clumsy) | |
| lit | |
| apt(quick, improper, inappropriate) | |
| astute(foolish, perceptive) | |
| cute |
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| APA | Smart Define. (2016). stupid thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/stupid/thesaurus/antonyms |
| Chicago | Smart Define. 2016. "stupid thesaurus" https://smartdefine.org/stupid/thesaurus/antonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, stupid thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/stupid/thesaurus/antonyms>. |
| MLA | Smart Define. "stupid thesaurus" 2 April 2016. Web. 26 September 2026. <https://smartdefine.org/stupid/thesaurus/antonyms> |