54 entries under sluggish topic. ×

30
negligent(noun, adjective, calm, cool, soft)
28
remiss(noun, adjective, dull, soft, neglect)
27
inattentive(noun, adjective, dull, sharp, rude)
24
careless(noun, adjective, calm, dull, cool)
15
derelict(adjective, soft, careless, indifferent, careful)
15
regardless(adjective, adverb, soft, careless, cold)
14
delinquent(adjective, soft, careless, indifferent, failing)
13
slack(noun, adjective, dull, soft, slow)
11
disregardful(adjective, soft, sharp, rude, careless)
8
dilatory(adjective, dull, slow, careless)
8
indifferent(noun, adjective, calm, dull, cool)
8
lazy(adjective, slow, careless, idle, failing)
4
behindhand(adjective, soft, slow, careless, indifferent)
4
unconcerned(noun, adjective, calm, dull, cool)
3
indolent(adjective, dull, careless, idle)
2
apathetic(noun, adjective, calm, dull, cool)
2
idle(adjective, dull, careless, indifferent, apathetic)
2
inactive(adjective, dull, careless, indifferent, idle)
2
laggard(adjective, dull, slow, careless)
2
lethargic(adjective, dull, idle, lazy)
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APASmart Define. (2015). neglectful thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/neglectful/thesaurus/synonyms
ChicagoSmart Define. 2015. "neglectful thesaurus" https://smartdefine.org/neglectful/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, neglectful thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/neglectful/thesaurus/synonyms>.
MLASmart Define. "neglectful thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/neglectful/thesaurus/synonyms>