Definition of "corroborator" [corroborator]

• One who corroborates, or verifies something; one who lends credence by upholding another's story. (noun)

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• "Instead, transcripts of the interviews with Wright and her corroborator were simply entered into the record, drawing only modest press attention."
• "The bill also proposes to do away with the corroborator process, which allows a registered voter to vouch for their roommate if that person has no utility bill."
• "Bill Cosby and his corroborator, Dr Alvin Poussaint recently wrote, Come on People, a book in which they emphasize and tie personal responsibility to the community's progress."