corroborator
- noun
- /kəˈrɑːbəˌreɪtər/
Examples
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"They also got rid of corroborators," she said.
Blog text (32) -
The most important corroborator, a former major in the Iraqi intelligence service, was deemed a liar by the CIA and DIA in May 2002, and a fabricator warning was posted in U.S. intelligence databases.
Blog text (9) -
The investigator interviewed several corroborators to validate the witness's account of the event.
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Her testimony acted as a critical corroborator for the evidence presented in the trial.
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Scientists rely on the data from peer-reviewed studies as corroborators to back up their findings.
Synonyms
A person who checks that information or documents are correct
A person or organization that checks if something meets needed standards
A person who speaks in court to tell what they know
A person or device that checks facts and shows they are true
A person or thing that shows something is true
A person who gives evidence or reasons to support a point
A person who confirms that a document or statement is true
A person who watches and signs a document to show it is true
How Supportive
Surface Forms
Morphology
corroborator = corroborate (transparent) = corroborate + or
Productive agentive noun formation: 'corroborate' (verb) + '-or' yields 'one who corroborates', a straightforward derivation.
Etymology
Corroborator comes from a Latin root where cor- means 'together' and robur means 'strength', the same root as robust. So a corroborator is someone who 'adds strength' to a statement by giving supporting evidence.