Corroborating synonyms | verbs

Synonyms for Corroborating as a Verb

• okay

  story
• support

  story
• authenticate

  story
• confirm

  story
• substantiate

  story
• verify
• validate
• justify
• ratify
• prove
• strengthen
• approve
• certify
• sustain
• endorse
• document
• establish
• bear out
• check out
• check on
• check up
• declare true
• double check
• give nod
• rubber-stamp