biometrics

[ bahy-uh-me-triks ]

noun

, (used with a singular verb)

1. Biology, Statistics. biostatistics.
2. biometry ( def 1 ).
3. the process by which a person's unique physical and other traits are detected and recorded by an electronic device or system as a means of confirming identity:

   Scanning of the human iris is a reliable form of biometrics.

biometrics

1. The measuring and analysis of such physical attributes as facial features and voice or retinal scans. This technology can be used to define an individual's unique identity, often for security purposes.

Notes

Software is available that can match faces of individuals videotaped on the street to the picture of a suspected criminal or terrorist in a database . The use of biometrics is likely to increase in the future as security concerns become more of a priority for both governments and corporations following the September 11 attacks (2001).

Other Words From

• bio·metric bio·metri·cal adjective
• bio·metri·cal·ly adverb

Word History and Origins

Origin of biometrics¹

First recorded in 1900–05; biometr(y) + -ics

Example Sentences

Passengers can opt out, although David Pekoske, the TSA administrator, said last year that eventually biometrics would be required because they are more effective and efficient.

From Seattle Times

A court says the Home Office must allow the family to apply without biometrics.

From BBC

AI tools “have escaped Pandora’s box,” said Seth Ruden of BioCatch, a company that specializes in detecting fraud through behavioral biometrics.

From Los Angeles Times

There was now no way for the family to submit their biometrics, Ms Solopova said.

From BBC

This year could be the “tipping point” for widespread biometrics use in air travel, said Henry Harteveldt, a travel industry analyst for Atmosphere Research.

From New York Times