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Biometrics, such as fingerprints, facial recognition, voiceprints and even behavior, are unique identifiers that are nearly impossible to replicate.—Glen Robinson, Forbes, 10 Jan. 2025 The city wasn’t a leading identifier for him, at least compared with a Lamar, a YG, a Vince Staples.—Rembert Browne, Billboard, 11 Dec. 2024 Respectfully demur when asked for your Social Security number by a healthcare provider or other company and offer some other personal identifier, such as your driver’s license number whenever possible.—Steve Weisman, Forbes, 23 Dec. 2024 Joker and Harley Quinn have been reinterpreted in many ways over the decades but have signatures that can be either cliché or helpful identifiers.—Valli Herman, Los Angeles Times, 18 Dec. 2024 See all Example Sentences for identifier
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