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.

But one key Covid-specific identifier can be a loss of smell or taste.

From BBC • Oct. 2, 2025

She doesn’t use it as Nessa’s identifier but instead, uses it to poke fun at people’s misplaced assumptions of Nessa.

From Salon • Dec. 5, 2024

The report even suggests a unique identifier could be added to each chip to prevent industrial espionage and "chip smuggling."

From Science Daily • Feb. 15, 2024

This is the goal of trademarks: to serve as a source identifier so you can distinguish your favorite type of fish-shaped cracker or clutch bag from others in the marketplace.

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