- Definitions|2
- Thesaurus|3.8k
- Abbreviations|0
118 entries under careless topic. ×
| blundering(thoughtless, inconsiderate) | |
| blunt(adjective, thoughtless, inconsiderate, tactless) | |
| bovine(stupid, unthinking, obtuse, unperceptive) | |
| brutish(adjective, silly, thoughtless, senseless) | |
| carefree(reckless, negligent) | |
| feckless(thoughtless, reckless, negligent, inconsiderate) | |
| fly-by-night(reckless, negligent) | |
| immoral(reckless, negligent) | |
| imperceptive(adjective, stupid, thoughtless, unthinking) | |
| insensitive(thoughtless, inconsiderate, obtuse, unperceptive) | |
| instinctive(thoughtless, inconsiderate) | |
| irreflective(stupid, unthinking, obtuse, unperceptive) | |
| lax(reckless, negligent) | |
| leaving self wide open(expression, idiom, thoughtless, rash) | |
| loose(stupid, senseless, irrational, negligent) | |
| mechanical(thoughtless, inconsiderate) | |
| napping(thoughtless, inconsiderate) | |
| no-account(reckless, negligent) | |
| oblivious(adjective, silly, thoughtless, senseless) | |
| off the deep end(expression, idiom, thoughtless, rash) |
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| APA | Smart Define. (2016). foolish thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/foolish/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "foolish thesaurus" https://smartdefine.org/foolish/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, foolish thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/foolish/thesaurus/synonyms>. |
| MLA | Smart Define. "foolish thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/foolish/thesaurus/synonyms> |