fingerprint
noun
an impression of the markings of the inner surface of the last joint of the thumb or other finger.
fingerprinting
-
present participleof fingerprint.present participle
A verb form that is used in progressive verb constructions and may also function as a modifier or a gerund.
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.
Molecular fingerprinting revealed compounds associated with pine trees, showing that every sample was dominated by heated coniferous resin or coniferous tar, also called pitch.
From Science Daily ● Aug. 21, 2026
Most states need to send cyclospora specimens to the CDC for genetic fingerprinting because their own public-health laboratories can’t do it, Williams said.
From The Wall Street Journal ● Jul. 24, 2026
Because the countries had no official diplomatic ties, it took months of negotiations to arrange that game, and the Iranians required special fingerprinting and security exemptions at the airport.
From Los Angeles Times ● Jun. 14, 2026
You can still be tracked through cookies, browser fingerprinting, account logins and other methods.
From Salon ● Feb. 12, 2026
Locard believed in a brand-new method of identification: fingerprinting.
From "The Mona Lisa Vanishes" by Nicholas Day
