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Definitions
one who determines authenticity (as of works of art) or who guarantees validity
Word origin
From authenticate + -or.
Used in a sentence
“I did secure a position as a technical advisor and script authenticator on my HBO series, despite the fact that producers didn't think I was qualified for any position.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer0 curated clues
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