Found 79 synonyms in 12 groups
  1. 1
    Meaning: certify
  1. 2
    Meaning: affirm
  2. 3
    Meaning: announce
  3. 4
    Meaning: curse
  4. 5
    Meaning: declare
  5. 6
    Meaning: promise
  6. 7
    Meaning: profanity
  7. 8
    Meaning: speech
  8. 9
    Meaning: vow
  9. 10
    Meaning: assert
  10. 11
    Meaning: vouch
  11. 12
    Meaning: affirmation

swear synonyms - English related words for swear