18
egoism(noun, modesty, meanness, selfishness, self-interest)
14
self-interest(noun, meanness, selfishness, egoism, egocentrism)
14
selfishness(noun, meanness, self-interest, egoism, egocentrism)
12
egocentrism(noun, meanness, selfishness, self-interest, egoism)
10
avarice(noun, conceit, ego, self-love, individualism)
9
cruelty(noun, quality, atrocity, inhumanity)
8
greed(noun, meanness, selfishness, self-interest, egoism)
8
egomania(noun, conceit, ego, self-love, individualism)
7
meanness(noun, selfishness, self-interest, egoism, egocentrism)
7
egotism(noun, meanness, selfishness, self-interest, egoism)
7
conceit(noun, ego, self-love, individualism, self-opinion)
6
self-centeredness(noun, meanness, selfishness, self-interest, egoism)
6
conceitedness(noun, conceit, ego, self-love, individualism)
5
harshness(noun, quality, cruelty, atrocity, inhumanity)
5
haughtiness(noun, conceit, ego, self-love, individualism)
5
miserliness(noun, conceit, ego, self-love, individualism)
5
pomposity(noun, conceit, ego, self-love, individualism)
5
complacency(noun, conceit, ego, self-love, individualism)
5
ego(noun, conceit, self-love, individualism, self-opinion)
5
greediness(noun, conceit, ego, self-love, individualism)
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APASmart Define. (2016). altruism thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/altruism/thesaurus/antonyms
ChicagoSmart Define. 2016. "altruism thesaurus" https://smartdefine.org/altruism/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2016, altruism thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/altruism/thesaurus/antonyms>.
MLASmart Define. "altruism thesaurus" 23 March 2016. Web. 28 September 2026. <https://smartdefine.org/altruism/thesaurus/antonyms>