- Definitions|2
- Thesaurus|1.2k
- Abbreviations|0
45 entries under casual topic. ×
| lackadaisical(adjective, dull, careless, thoughtless) | |
| unobservant(noun, adjective, careless, cold, foolish) | |
| unthinking(adjective, careless, indifferent, foolish, stupid) | |
| imprudent(adjective, careless, indifferent, foolish, stupid) | |
| incautious(adjective, indifferent, thoughtless, sloppy) | |
| oblivious(noun, adjective, soft, careless, indifferent) | |
| abstracted(noun, adjective, careless, thoughtless) | |
| uncircumspect(happy-go-lucky, slapdash) | |
| unguarded(happy-go-lucky, slapdash) | |
| cursory(adjective, careless, indifferent, thoughtless) | |
| inaccurate(adjective, soft, careless, common) | |
| indiscreet(adjective, indifferent, thoughtless, sloppy) | |
| injudicious(careless, stupid, unthinking, obtuse) | |
| irresponsible(careless, criminal, negligent, happy-go-lucky) | |
| mindless(careless, indifferent, stupid, unconcerned) | |
| nonchalant(adjective, careless, indifferent, thoughtless) | |
| offhand(adjective, careless, indifferent, thoughtless) | |
| unconcerned(noun, adjective, dull, careless, indifferent) | |
| unreflective(careless, stupid, unthinking, obtuse) | |
| happy-go-lucky |
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| APA | Smart Define. (2015). remiss thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/remiss/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "remiss thesaurus" https://smartdefine.org/remiss/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2015, remiss thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/remiss/thesaurus/synonyms>. |
| MLA | Smart Define. "remiss thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/remiss/thesaurus/synonyms> |