70 entries under bitterness topic. ×

9
odium(noun, trouble, bother, scorn, pain)
7
venom(noun, trouble, bother, scorn, pain)
6
spleen(noun, dislike, anger, violence, opposition)
5
malignancy(noun, evil, dislike, hatred, hate)
4
anger(noun, state, passion, temper, rage)
4
pique(noun, passion, temper, dislike, anger)
4
spitefulness(noun, evil, dislike, hatred, resentment)
3
hard feelings(noun, expression, dislike, hatred, resentment)
3
harshness(noun, conflict, hatred, resentment, hostility)
2
bad feeling(noun, expression, hatred, hostility, antagonism)
2
disaccord(noun, dispute, struggle, conflict, disagreement)
2
maliciousness(noun, evil, dislike, hatred, hate)
2
nastiness(noun, evil, hatred, resentment, hostility)
2
oppugnancy(noun, dislike, disagreement, hatred, resentment)
2
umbrage(noun, passion, temper, anger, rage)
2
vindictiveness(noun, hatred, resentment, hate, hostility)
2
virulence(noun, anger, violence, opposition, hatred)
1
acerbity(noun, hatred, resentment, hate, hostility)
1
bad chemistry(noun, expression, hatred, hostility, antagonism)
1
bad vibes(noun, expression, hatred, hostility, antagonism)
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APASmart Define. (2016). enmity thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/enmity/thesaurus/synonyms
ChicagoSmart Define. 2016. "enmity thesaurus" https://smartdefine.org/enmity/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, enmity thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/enmity/thesaurus/synonyms>.
MLASmart Define. "enmity thesaurus" 23 March 2016. Web. 26 September 2026. <https://smartdefine.org/enmity/thesaurus/synonyms>