C1adjectiveformaltechnologylaw
US/ˌbaɪ.oʊˈmet.rɪk/
UK/ˌbaɪ.əʊˈmet.rɪk/
using body features, such as fingerprints or the face, to prove who someone is
In context
Many phones now use biometric security, such as fingerprint or face scans.
Travelers must provide biometric data when they apply for a visa.
The office replaced key cards with a biometric entry system.
Words that go with biometric
adjective + noun
- biometric dataBiometric data must be stored securely.
- biometric passportShe renewed her biometric passport.
- biometric authenticationBiometric authentication is faster than typing a password.
- biometric scanA biometric scan is needed to enter the lab.
- biometric systemThe bank installed a biometric system.
- biometric identificationBiometric identification raises privacy concerns.