65 entries under negligent topic. ×

40
heedless(noun, adjective, easy, sharp, neglect)
34
inattentive(noun, adjective, sharp, rude, careless)
33
careless(noun, adjective, soft, easy, neglect)
27
neglectful(noun, adjective, soft, sharp, neglect)
26
oblivious(noun, adjective, soft, careless, indifferent)
25
thoughtless(adjective, easy, sharp, neglect, rude)
23
forgetful(adjective, soft, careless, cold, silly)
20
remiss(noun, adjective, soft, neglect, careless)
19
regardless(adjective, adverb, soft, careless, cold)
19
unconscious(adjective, careless, indifferent, attention, innocent)
12
indifferent(noun, adjective, soft, sharp, rude)
11
unwitting(adjective, careless, innocent, unconcerned, sloppy)
8
disregardful(adjective, soft, sharp, rude, careless)
6
blind(adjective, sharp, rude, careless, indifferent)
6
listless(adjective, sharp, rude, careless, indifferent)
6
unknowing(adjective, innocent, unconcerned, ignorant, unfamiliar)
5
ignorant(adjective, indifferent, unconcerned, insensitive, unfamiliar)
5
incognizant(adjective, unconcerned, ignorant, unconscious, heedless)
5
lax(adjective, soft, careless, indifferent, casual)
5
slipshod(adjective, soft, careless, indifferent, casual)
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APASmart Define. (2015). unmindful thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unmindful/thesaurus/synonyms
ChicagoSmart Define. 2015. "unmindful thesaurus" https://smartdefine.org/unmindful/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, unmindful thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unmindful/thesaurus/synonyms>.
MLASmart Define. "unmindful thesaurus" 14 April 2015. Web. 1 October 2026. <https://smartdefine.org/unmindful/thesaurus/synonyms>