dog tag

noun

: an identification tag (as for military personnel or pets)

Examples of dog tag in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The kit comes with a service dog vest, service dog patches and service dog tag, as well as service dog information cards. Bestreviews, Mercury News, 30 Dec. 2025 From Dave Larson’s neck hung a dog tag necklace; a yearbook photo of his son offering a quirky smile was printed on the front. Adriana Pérez, Chicago Tribune, 24 May 2026 Attendees were encouraged to pick up a pair of blank dog tags and choose a name from the wall to research, keeping the memories of those service members alive. Christa Swanson, CBS News, 24 May 2026 However, the team secretly reached out to Heavy Metalz Studio and had a 14k gold dog tag made for their showrunner. Stephanie Petit, PEOPLE, 14 Apr. 2026 See All Example Sentences for dog tag

Word History

First Known Use

1882, in the meaning defined above

Time Traveler
The first known use of dog tag was in 1882

Browse Nearby Words

Cite this Entry

“Dog tag.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dog%20tag. Accessed 7 Jul. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!