145 entries under indifferent topic. ×

1
unbiased(adjective, detached, aloof, distant)
1
unceremonious(adjective, casual)
1
uncommunicative(adjective, detached, distant, apathetic)
1
unimpressed(adjective, detached, distant, apathetic)
1
unprejudiced(adjective, detached, aloof, distant)
1
unsocial(adjective, detached, distant, apathetic)
1
unthinking(adjective, careless, casual, unconcerned)
1
worldly(adjective, cool, sophisticated, apathetic)
0
forgetful(adjective, careless, casual, unsympathetic)
0
abrupt
0
asleep at switch(expression, adjective, idiom, careless)
0
been around twice(expression, adjective, idiom, cool)
0
behindhand(adjective, careless, unconcerned, sloppy)
0
blind(adjective, unsympathetic, inattentive, uninterested)
0
bored(adjective, cool, sophisticated, apathetic)
0
brusque
0
cloyed(adjective, cool, sophisticated, apathetic)
0
curt
0
deaf(adjective, unsympathetic, inattentive, uninterested)
0
delinquent(adjective, careless, sloppy, inattentive)
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APASmart Define. (2015). nonchalant thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/nonchalant/thesaurus/synonyms
ChicagoSmart Define. 2015. "nonchalant thesaurus" https://smartdefine.org/nonchalant/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, nonchalant thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/nonchalant/thesaurus/synonyms>.
MLASmart Define. "nonchalant thesaurus" 9 December 2015. Web. 28 September 2026. <https://smartdefine.org/nonchalant/thesaurus/synonyms>