- Definitions|0
- Thesaurus|542
- Abbreviations|1
47 entries under unintelligent topic. ×
| unthinking(adjective, dull, careless, indifferent, apathetic) | |
| dazed(dull, distracted, witless, disorganized) | |
| dopey(dull, cold, dead, senseless) | |
| half-baked(dull, silly, foolish, unwise) | |
| idiotic(dull, silly, foolish, mad, insane) | |
| inane(dull, silly, foolish, unwise) | |
| loser(dull, witless, ill-starred, voodooed) | |
| ludicrous(dull, silly, foolish, unwise) | |
| mindless(dull, witless) | |
| naive(dull, ignorant, unconscious, uninformed) | |
| nonsensical(dull, silly, foolish, unwise) | |
| puerile(dull, silly, foolish, unwise) | |
| rash(dull, oblivious, witless, neglectful) | |
| senseless(dull, cold, silly, foolish, dead) | |
| sluggish(dull, cold, dead, senseless) | |
| stupefied(dull, cold, dead, senseless) | |
| thick-headed(dull, witless, ill-starred, voodooed) | |
| brainless(dull, witless) | |
| deficient(dull, witless) | |
| dense(dull, witless) |
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| APA | Smart Define. (2013). out to lunch thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/out_to_lunch/thesaurus/synonyms |
| Chicago | Smart Define. 2013. "out to lunch thesaurus" https://smartdefine.org/out_to_lunch/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2013, out to lunch thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/out_to_lunch/thesaurus/synonyms>. |
| MLA | Smart Define. "out to lunch thesaurus" 17 May 2013. Web. 1 October 2026. <https://smartdefine.org/out_to_lunch/thesaurus/synonyms> |