identifier

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.

These details along with someone's IP address - the unique identifier used by internet devices - were previously prohibited by Google for ad targeting.

From BBC • Feb. 15, 2025

The U.S. government is no longer issuing identification documents with an “X” identifier, which could impact some intersex individuals, Lorshbough said.

From Salon • Feb. 12, 2025

It serves, so to speak, as an identifier for the body cells.

From Science Daily • Mar. 25, 2024

Third, to get a trademark, the brand must actually use it as a source identifier.

From Slate • Feb. 13, 2024

In the spot where the identifier should have been, there were instead a censor’s thick black box and the words “I.D. Temporarily Removed from System.”

From "Escape from Mr. Lemoncello's Library" by Chris Grabenstein