racehorse

noun

race·​horse ˈrās-ˌhȯrs How to pronounce racehorse (audio)
Synonyms of racehorsenext
: a horse bred or kept for racing

Examples of racehorse 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.
Judith Bokman runs the Standardbred Retirement Foundation, a rescue that steps in when racehorses reach the end of their time at the track. Nick Caloway, CBS News, 21 Apr. 2026 Produced by Cygames and Cygames Pictures, this is the first feature-length anime film based on the popular multimedia franchise about anthropomorphized racehorses known as Umamusume. Jill Goldsmith, Deadline, 1 Mar. 2026 What does the phrase squeaky bum time, the racehorse Devon Loch, and the Portuguese proverb ‘morrer na prais’ all have in common? Ian Irving, New York Times, 28 Feb. 2026 In the meantime, to switch sports for a moment, OpenAI is like a fractious racehorse. Jim Cramer, CNBC, 8 Feb. 2026 See All Example Sentences for racehorse

Word History

First Known Use

circa 1626, in the meaning defined above

Time Traveler
The first known use of racehorse was circa 1626

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Cite this Entry

“Racehorse.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/racehorse. Accessed 27 Apr. 2026.

Kids Definition

racehorse

noun
race·​horse ˈrās-ˌhȯ(ə)rs How to pronounce racehorse (audio)
: a horse bred or kept for racing

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