Bitter enemy synonyms | nouns

Synonyms for Bitter enemy as a Noun

• adversary

  disliked person, detested person
• antagonist

  disliked person, detested person
• devil

  disliked person, detested person
• enemy

  detested person, disliked person
• foe

  detested person, disliked person
• anathema
• bad news
• bane
• bugbear
• competitor
• curse
• opponent
• plague
• rival
• trouble
• pet hate
• disliked person
• detested person
• bete noire