- Definitions|2
- Thesaurus|2.3k
- Abbreviations|0
54 entries under adjective topic. ×
| careful(false, loose, reckless) | |
| cautious(careless, reckless) | |
| mindful(quiet, careless, careful) | |
| attentive(careless, careful) | |
| heedful | |
| meticulous(false, careless) | |
| diligent | |
| assiduous | |
| prudent | |
| painstaking | |
| conscientious | |
| scrupulous(loose, careful, sloppy) | |
| thoughtful(happy, careless, superficial, contemplative) | |
| vigilant(careless, indifferent, careful, watchful) | |
| wary(careless, certain) | |
| chary | |
| circumspect | |
| industrious | |
| observant(careless, unobservant) | |
| successful |
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| APA | Smart Define. (2015). negligent thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/negligent/thesaurus/antonyms |
| Chicago | Smart Define. 2015. "negligent thesaurus" https://smartdefine.org/negligent/thesaurus/antonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, negligent thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/negligent/thesaurus/antonyms>. |
| MLA | Smart Define. "negligent thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/negligent/thesaurus/antonyms> |