- Definitions|1
- Thesaurus|2.9k
- Abbreviations|0
64 entries under thoughtless topic. ×
| careless(adjective, feature, state, weak, relaxed) | |
| devil-may-care(adjective, feature, state, keen, care) | |
| irresponsible(adjective, feature, state, weak, careless) | |
| feckless(adjective, feature, state, careless, indifferent) | |
| heedless(adjective, feature, state, careless, indifferent) | |
| lax(adjective, feature, state, careless, trait) | |
| negligent(adjective, feature, state, careless, indifferent) | |
| adventurous(adjective, wild, bold, brave) | |
| brash(keen, happy, wild, cheerful, jolly) | |
| daring(adjective, wild, bold, brave) | |
| fickle(adjective, happy, careless, lively, foolish) | |
| flighty(adjective, happy, careless, wild, lively) | |
| foolhardy(wild, bold, brave, daring) | |
| giddy(adjective, happy, careless, wild, lively) | |
| harebrained(careless, wild, daring, deed) | |
| imprudent(careless, wild, reckless, negligent) | |
| rash(careless, wild, bold, brave) | |
| uncareful(weak, careless, wild, feeble) | |
| venturesome(adjective, wild, lively, cheerful, jolly) | |
| audacious(adjective, wild, bold, brave) |
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| APA | Smart Define. (2016). carefree thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/carefree/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "carefree thesaurus" https://smartdefine.org/carefree/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, carefree thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/carefree/thesaurus/synonyms>. |
| MLA | Smart Define. "carefree thesaurus" 26 February 2016. Web. 26 September 2026. <https://smartdefine.org/carefree/thesaurus/synonyms> |