- Definitions|2
- Thesaurus|2k
- Abbreviations|0
86 entries under trait topic. ×
| careless(adjective, feature, state, weak, wild) | |
| reckless(adjective, feature, state, weak, careless) | |
| feckless(adjective, feature, state, careless) | |
| thoughtless(adjective, feature, state, careless, wild) | |
| heedless(adjective, feature, state, careless, wild) | |
| devil-may-care(adjective, feature, state, careless, wild) | |
| negligent(adjective, feature, state, careless, indifferent) | |
| weak(adjective, feature, state, careless) | |
| carefree(adjective, feature, state, weak, careless) | |
| indifferent(adjective, feature, state, casual) | |
| lax(adjective, feature, state, careless) | |
| casual(adjective, feature, state, happy-go-lucky) | |
| happy-go-lucky(adjective, feature, state, casual) | |
| harum-scarum(adjective, feature, state, reckless) | |
| unconcerned(adjective, feature, state, careful) | |
| nonchalant(adjective, feature, state, casual) | |
| light(adjective, feature, state) | |
| lively(adjective, feature, state, excited) | |
| airy(adjective, feature, state) | |
| blithe(adjective, feature, state) |
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Irresponsible on
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| APA | Smart Define. (2015). irresponsible thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/irresponsible/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "irresponsible thesaurus" https://smartdefine.org/irresponsible/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, irresponsible thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/irresponsible/thesaurus/synonyms>. |
| MLA | Smart Define. "irresponsible thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/irresponsible/thesaurus/synonyms> |