1
irk(verb, action, destroy, spoil)
1
irksomeness(noun, boring, disinterest, ennui)
1
labor(noun, upset, hate, useless, indifference)
1
lack of bias(noun, cool, aloof, disinterest)
1
lack of concern(expression, idiom, indifference, disinterest, jejunity)
1
lack of engagement(noun, cool, aloof, disinterest)
1
lack of support(noun, cold, aloofness, cold-hearted)
1
lackadaisicalness(noun, aloof, disinterest, cold-hearted)
1
languor(noun, vigor, useless, aloof, unsuccess)
1
laziness(noun, useless, aloof, unsuccess)
1
let go(verb, expression, upset, reject, useless)
1
let things go hang(expression, idiom, cool, apathy, disinterest)
1
let things slide(expression, idiom, cool, apathy, disinterest)
1
listlessness(noun, aloof, disinterest, cold-hearted)
1
littleness(noun, cool, aloof, disinterest)
1
loss(noun, useless, aloof, unsuccess)
1
malaise(noun, useless, aloof, unsuccess)
1
monopolize(verb, action, destroy, spoil)
1
monotonousness(noun, useless, aloof, unsuccess)
1
negligence(noun, aloof, disinterest, cold-hearted)
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APASmart Define. (2016). interest thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/interest/thesaurus/antonyms
ChicagoSmart Define. 2016. "interest thesaurus" https://smartdefine.org/interest/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, interest thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/interest/thesaurus/antonyms>.
MLASmart Define. "interest thesaurus" 29 February 2016. Web. 25 September 2026. <https://smartdefine.org/interest/thesaurus/antonyms>