48 entries under unimportance topic. ×

6
inattention(noun, disregard, neglect, interest, lack)
6
torpor(noun, disregard, interest, depression, lack)
5
nonchalance(noun, disregard, interest, lack, apathy)
4
impassiveness(noun, disregard, interest, lack, apathy)
4
insensitivity(noun, disregard, interest, lack, apathy)
4
negligence(calm, disregard, neglect, interest, dislike)
3
unmindfulness(noun, disregard, neglect, interest, lack)
2
callousness(noun, disregard, interest, lack, apathy)
2
inertia(noun, disregard, interest, depression, lack)
2
stoicism(noun, disregard, interest, lack, apathy)
1
alienation(noun, disregard, interest, lack, apathy)
1
cold-bloodedness(noun, disregard, interest, lack, apathy)
1
cold shoulder(noun, expression, disregard, interest, lack)
1
disdain(noun, disregard, neglect, interest, lack)
1
immunity(noun, disregard, interest, lack, apathy)
1
inconsequence(noun, disregard, indifference, detachment)
1
inconsequentiality(noun, disregard, indifference, detachment)
1
insignificance(noun, disregard, lack, apathy, indifference)
1
insignificancy(noun, disregard, indifference, detachment)
1
isolationism(noun, disregard, interest, lack, apathy)
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APASmart Define. (2016). disinterest thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/disinterest/thesaurus/synonyms
ChicagoSmart Define. 2016. "disinterest thesaurus" https://smartdefine.org/disinterest/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, disinterest thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/disinterest/thesaurus/synonyms>.
MLASmart Define. "disinterest thesaurus" 31 March 2016. Web. 30 September 2026. <https://smartdefine.org/disinterest/thesaurus/synonyms>