3
misanthropy(noun, bad, unwarmheartedness)
3
polarity(noun, grasp, split, division, opposition)
3
pugnacity(noun, violence, opposition, hatred, hostility)
3
resentment(noun, anger, violence, opposition, hatred)
3
sourness(noun, resentment, severity, unpleasantness, sullenness)
3
truculence(noun, violence, opposition, hatred, hostility)
3
uncongeniality(noun, bad, unwarmheartedness)
2
aggressiveness(noun, violence, forcefulness, belligerency, combativeness)
2
bellicosity(noun, anger, violence, opposition, hatred)
2
belligerence(noun, anger, violence, opposition, hatred)
2
belligerency(noun, violence, opposition, hatred, hostility)
2
cantankerousness(noun, sullenness)
2
chilliness
2
contentiousness(noun, violence, opposition, hatred, hostility)
2
contrariety(noun, action, split, struggle, disagreement)
2
crabbiness(noun, resentment, unpleasantness, sullenness)
2
crossness(noun, resentment, unpleasantness, sullenness)
2
cynicism(noun, alienation, disillusionment, sullenness, estrangement)
2
detachment(noun, reserve)
2
discordance(noun, enmity)
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APASmart Define. (2016). unfriendliness thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unfriendliness/thesaurus/synonyms
ChicagoSmart Define. 2016. "unfriendliness thesaurus" https://smartdefine.org/unfriendliness/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, unfriendliness thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unfriendliness/thesaurus/synonyms>.
MLASmart Define. "unfriendliness thesaurus" 23 March 2016. Web. 29 September 2026. <https://smartdefine.org/unfriendliness/thesaurus/synonyms>