retinal scan
CulturalDiscover More
Retinal scans are one means of identification that developed rapidly following the September 11 attacks (2001).
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
On “Soulmates,” last year’s anthology series on AMC, your data is uploaded via a painless retinal scan, but the life partner payoff remains the same.
From New York Times • Apr. 21, 2021
Google research scientist Lily Peng, a physician, led a team that developed a machine learning algorithm to diagnose a patient’s risk of diabetic retinopathy from a retinal scan.
From Scientific American • Feb. 13, 2018
Clear uses both live scan fingerprints and a retinal scan.
From Forbes • Dec. 4, 2014
But Osama bin Laden is unlikely to have sat still for a retinal scan while he was alive in order to provide a comparison image.
From Scientific American • May 2, 2011
The security lock mounted outside required another retinal scan.
From "Ready Player One: A Novel" by Ernest Cline
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
