- Definitions|2
- Thesaurus|2.8k
- Abbreviations|0
| unobservant(adjective, careless, stupid, careful, casual) | |
| unoccupied(adjective, thoughtless, incogitancy) | |
| unperceptive(adjective, obtuse, unobservant) | |
| unreflecting(adjective, inattention) | |
| vacant(adjective, thoughtless, incogitancy) | |
| wacky(adjective, wrong, careless, silly, foolish) | |
| absent | |
| addle-pated | |
| aimless | |
| airy | |
| aloof | |
| automatic(unconscious, unthinking, involuntary) | |
| batty(adjective, silly, stupid, insignificant, unreasonable) | |
| birdbrained(adjective, silly, foolish, innocent, dense) | |
| blind to(expression, adjective, innocent, unfamiliar, unconscious) | |
| boneheaded | |
| brash(adjective, wild, thoughtless, deed, negligent) | |
| casual(happy-go-lucky, slapdash) | |
| daft(adjective, silly, foolish, stupid, insignificant) | |
| deaf |
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| APA | Smart Define. (2015). mindless thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/mindless/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "mindless thesaurus" https://smartdefine.org/mindless/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, mindless thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/mindless/thesaurus/synonyms>. |
| MLA | Smart Define. "mindless thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/mindless/thesaurus/synonyms> |