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identifier

[ahy-den-tuh-fahy-er, i-den-] / aɪˈdɛn təˌfaɪ ər, ɪˈdɛn- /


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.

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That dollar amount served as a unique identifier in a separate disclosure table showing OBDC’s valuation methods for different categories of Level 3 investments.

From The Wall Street Journal May 13, 2026

The artist’s last name is written in block letters along one edge, but there’s some confusion over whether the artist or the school added it later as an identifier.

From Los Angeles Times Apr. 7, 2025

A unique identifier number will be given to children across services, similar to an adult's national insurance number.

From BBC Dec. 16, 2024

Furthermore, some critics of Rapid DNA have warned that by probing into a unique identifier that reveals sensitive medical information, the technology is a violation of privacy and civil liberties.

From Salon Aug. 5, 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

However, the investigator added, the company scrubs data to remove personal or business identifiers in case contractors aren’t abiding by its instructions.

From The Wall Street Journal Apr. 23, 2026

These patterns act as unique optical identifiers that are difficult to replicate, making them useful for anti-counterfeiting and traceability applications.

From Science Daily Apr. 21, 2026

“Unique ballot envelope identifiers, such as bar codes, enable confirmation that only citizens receive and cast ballots, reducing the risk of fraud and protecting the integrity of Federal elections.”

From Los Angeles Times Mar. 31, 2026

Similarly adapted from existing Lego components, these possess digital identifiers triggering different sounds or reactions when they detect and interact with each other.

From BBC Jan. 6, 2026

She plays the tape backward and forward, stops and starts, scribbles down identifiers she missed.

From "Orphan Train" by Christina Baker Kline




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