biometrics
biometrics Lexical Profile
biometrics Game Scores & Validity
• noun
The automated measurement and analysis of unique physical or behavioral characteristics, such as fingerprints, facial patterns, or retina scans, especially as a means of verifying personal identity.
"Modern smartphones rely heavily on biometrics to allow users to unlock their devices securely."
The branch of biology that applies statistical analysis and mathematical measurement to biological data.
"Researchers used advanced biometrics to track population variations across the island's bird species."
Word Nuance & Usage
When referring to the field of technology or statistical science, 'biometrics' takes a singular verb (e.g., 'Biometrics is rapidly evolving'); when referring to a specific set of personal biological measurements, it takes a plural verb (e.g., 'The user's biometrics were verified').
• Rhymes for biometrics
• Nearby Words
Word Origin & Etymology
Coined in the late 19th century from the Greek elements 'bios' (meaning 'life') and 'metron' (meaning 'measure'), originally used to describe the statistical study of biological phenomena before shifting in the late 20th century toward automated identity verification.