biometric

adjective

bio·​met·​ric ˌbī-ō-ˈme-trik How to pronounce biometric (audio)
variants or less commonly biometrical
: of, relating to, or utilizing biometrics or biometry

Examples of biometric in a Sentence

Recent Examples on the Web
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The complaint points to limits on the feature in Illinois; Portland, Oregon and Texas where stricter biometric privacy laws apply, as evidence the company is aware of potential legal concerns. Michelle Del Rey, USA Today, 4 June 2026 Instead of relying on stress questionnaires, Pulsetto leans on biometric data from devices like the Apple Watch, Oura Ring and Whoop strap. Samantha Agate, Kansas City Star, 4 June 2026 Specifically, Ring told The Washington Post that Familiar Faces will not be available in Texas, Illinois, or Portland, Oregon because each jurisdiction has strict laws banning this type of biometric facial recognition surveillance. ArsTechnica, 2 June 2026 Still, convincing the public to trust a futuristic silver orb with something as sensitive as biometric identity remains a challenge. Sam Birchall, Fortune, 1 June 2026 See All Example Sentences for biometric

Word History

First Known Use

circa 1893, in the meaning defined above

Time Traveler
The first known use of biometric was circa 1893

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Cite this Entry

“Biometric.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/biometric. Accessed 9 Jun. 2026.

Medical Definition

biometric

adjective
bio·​met·​ric -ˈme-trik How to pronounce biometric (audio)
variants also biometrical
1
: of or relating to biometry
the biometric analysis of infant mortality
2
: utilizing biometrics
biometric identification
: identifying individuals based on the analysis or measurement of unique physical or behavioral characteristics
Retina scanners are not the only example of biometric technology, which uses machines to identify people by their physical characteristics …Discover

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