Prove synonyms | Another word for prove

Bear out, attest, and authenticate are all synonyms for prove. Disprove and refute are these antonyms of prove. And here are another 25 synonyms for prove.

Prove Synonyms

  • Attest
  • Authenticate
  • Bear out
  • Certify
  • Corroborate
  • Demonstrate the truth of
  • Demonstrate
  • Determine
  • Document
  • Establish evidence
  • Evince
  • Give substance to
  • Manifest
  • Produce/submit evidence
  • Produce/submit proof
  • Ratify
  • Show beyond doubt
  • Show to be true
  • Show
  • Substantiate
  • Validate
  • Verify
  • Witness to
  • Confirm