1
careless
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delinquent
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derelict
1
heedless
1
inattentive
1
lax
1
neglectful
1
remiss
1
thoughtless
11 years ago|124 views|share |citing 
APASmart Define. (2015). negligent thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/negligent/thesaurus/narrower
ChicagoSmart Define. 2015. "negligent thesaurus" https://smartdefine.org/negligent/thesaurus/narrower (accessed September 24, 2026).
HarvardSmart Define 2015, negligent thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/negligent/thesaurus/narrower>.
MLASmart Define. "negligent thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/negligent/thesaurus/narrower>