sheepdog

noun

sheep·​dog ˈshēp-ˌdȯg How to pronounce sheepdog (audio)
Synonyms of sheepdognext
: a dog (such as a border collie) used to tend, drive, or guard sheep

Examples of sheepdog 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.
Of the final contenders—Zaida the Afghan hound, Cookie the Maltese, JJ the Lhasa apso, Graham the Old English sheepdog, Cota the Chesapeake Bay retriever, Penny the Doberman pinscher, and Wager the smooth fox terrier—four-year-old Penny was crowned the year’s top dog. Poupay Jutharat, Vogue, 4 Feb. 2026 The golden retriever and Labrador retrievers, popular pets who have never won Best in Show, were fan favorites, as were a Sussex spaniel named Goober and one of the Best in Show competitors, an Old English sheepdog named Graham. Leigh Nordstrom, Footwear News, 4 Feb. 2026 Finalists included an Afghan hound named Zaida, a Lhasa apso called JJ, a Maltese named Cookie and an old English sheepdog dubbed Graham. CBS News, 4 Feb. 2026 Finalists includes an Afghan hound named Zaida, a Lhasa apso called JJ, a Maltese named Cookie and an old English sheepdog dubbed Graham. Jennifer Peltz, Chicago Tribune, 3 Feb. 2026 See All Example Sentences for sheepdog

Word History

First Known Use

circa 1774, in the meaning defined above

Time Traveler
The first known use of sheepdog was circa 1774

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Cite this Entry

“Sheepdog.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sheepdog. Accessed 11 Feb. 2026.

Kids Definition

sheepdog

noun
sheep·​dog ˈshēp-ˌdȯg How to pronounce sheepdog (audio)
: a dog used to tend, drive, or guard sheep

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