- Definitions|2
- Thesaurus|1.7k
- Abbreviations|0
37 entries under simple topic. ×
| pointless(adjective, silly, stupid, crazy) | |
| slow(adjective, dull, quiet, flat) | |
| thick(adjective, slow, stupid, sluggish) | |
| witless(adjective, dull, slow, careless) | |
| imbecilic(adjective, slow, silly, stupid) | |
| insensate(adjective, dull, slow, stupid) | |
| simple-minded(adjective, slow, stupid, boring) | |
| sluggish(adjective, dull, quiet, flat) | |
| stolid(adjective, dull, quiet, flat) | |
| addled(adjective, slow, stupid, boring) | |
| backward(adjective, slow, stupid, boring) | |
| besotted(adjective, slow, stupid, boring) | |
| feeble-minded(adjective, slow, stupid, boring) | |
| indolent(adjective, slow, stupid, boring) | |
| not bright(expression, adjective, slow, stupid) | |
| numskulled(adjective, slow, stupid, boring) | |
| wearisome(adjective, slow, stupid, boring) |
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| APA | Smart Define. (2015). vacuous thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/vacuous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "vacuous thesaurus" https://smartdefine.org/vacuous/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, vacuous thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/vacuous/thesaurus/synonyms>. |
| MLA | Smart Define. "vacuous thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/vacuous/thesaurus/synonyms> |