3
arid(adjective, uninterested, productive, spiritless)
3
benumbed
3
callous(adjective, kind, sympathetic)
3
out of touch
2
dispassionate
2
violent
1
dulled
1
fair(adjective, indifferent, unconcerned)
1
halfhearted(adjective, enthusiasm)
1
impartial(adjective, indifferent, unconcerned, involved, partial)
1
inattentive(adjective, indifferent, unconcerned, concerned)
1
insensible
1
lukewarm(adjective, indifferent, unenthusiastic)
1
neglectful
1
negligent
1
neutral(involved, concerned)
1
nonchalant(hard, concerned)
1
numb
1
objective(involved, partial)
1
remiss
11 years ago|1.8k views|share |citing 
APASmart Define. (2015). interested thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/interested/thesaurus/antonyms
ChicagoSmart Define. 2015. "interested thesaurus" https://smartdefine.org/interested/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2015, interested thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/interested/thesaurus/antonyms>.
MLASmart Define. "interested thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/interested/thesaurus/antonyms>