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English definition of “biometric”

biometric

adjective     /ˌbaɪ.əʊˈmet.rɪk/ US  /-oʊ-/
referring to detailed information about someone's body, such as the patterns of colour in their eyes, that can be used to prove who they are: biometric data a biometric passportIdentifying
(Definition of biometric adjective from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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