87 entries under cold topic. ×

24
indifferent(adjective, relaxed, indifferent, detached)
24
negligent(adjective, neglect, forget, dead)
23
cursory(adjective, slight, keen, informal, detail)
19
careless(adjective, neglect, forget, uncaring)
18
thoughtless(adjective, neglect, forget, uncaring)
16
heedless(adjective, neglect, forget, uncaring)
15
inattentive(adjective, forget, uncaring, unthinking)
13
disinterested(adjective, indifferent, dead, apathy)
12
apathetic(adjective, relaxed, indifferent, dead)
12
inconsiderate(adjective, forget, uncaring, inattentive)
12
neglectful(adjective, neglect, forget, uncaring)
12
remiss(adjective, neglect, forget, uncaring)
12
unmindful(adjective, neglect, forget, uncaring)
11
forgetful(adjective, forget, uncaring, inattentive)
11
unconcerned(adjective, relaxed, indifferent, detached)
11
uninterested(adjective, relaxed, indifferent, casual)
10
automatic(adjective, concern, usual, regular)
10
inadvertent(adjective, forget, uncaring, inattentive)
10
involuntary(adjective, natural, useful, fixed)
10
routine(adjective, natural, usual, regular)
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APASmart Define. (2015). perfunctory thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/perfunctory/thesaurus/synonyms
ChicagoSmart Define. 2015. "perfunctory thesaurus" https://smartdefine.org/perfunctory/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, perfunctory thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/perfunctory/thesaurus/synonyms>.
MLASmart Define. "perfunctory thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/perfunctory/thesaurus/synonyms>