hobbyhorse
noun
Did you know?
Does your favorite hobby involve a horse? Whether it does or not, the word hobby is undeniably equine: it’s a shortening of the older term hobbyhorse. And in a strange etymological twist, the word hobbyhorse is itself a product of an older word hobby that in the 1400s referred to a small or medium-sized horse, especially one that moved at a gentle pace. By the mid 1500s, hobby horse was being used to refer to a horse costume worn by a person participating in a morris dance or other performance, and then to a toy consisting of a stick with a toy horse's head at one end that a child pretends to ride. By the next century the literal horse was unneeded, and hobbyhorse could refer to a favorite pursuit or pastime—that is, our modern hobby. From pastime, the meaning of hobbyhorse was extended to “a subject that someone returns to repeatedly, especially in conversation.” This sense is typically encountered in such phrases as “get on one’s hobbyhorse” or “ride one’s hobbyhorse.”
Examples of hobbyhorse in a Sentence
The Editors, National Review, 2 June 2025
Both parties instead must make the case that federal funding for research is not a partisan hobbyhorse but a source of long-term economic and political strength.
—David G. Victor, Foreign Affairs, 28 May 2025
The treatment of white farmers in South Africa has been a hobbyhorse of South African X owner Elon Musk for quite a while.
—ArsTechnica, 14 May 2025
In 2017, the National Institutes of Health asked Hotez to meet with Kennedy to move him off the hobbyhorse of a vaccine-autism link.
—Michael Hiltzik, Los Angeles Times, 22 Apr. 2025
Throw these men off their hobbyhorses, off the tracks of their discourse.
—James Parker, The Atlantic, 28 Jan. 2025
Mergers and acquisitions of media companies is an area squarely in the FCC’s purview, which cannot be said of Section 230 and more tech-adjacent regulation that have also been Carr hobbyhorses.
—Steven Zeitchik, HollywoodReporter, 3 Apr. 2025
Throw these men off their hobbyhorses, off the tracks of their discourse.
—James Parker, The Atlantic, 28 Jan. 2025
Never mind the crime issue or that favorite Trumpian hobbyhorse, immigration and the border.
—Mark Z. Barabak, Los Angeles Times, 14 Aug. 2024
Cite this Entry
“Hobbyhorse.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hobbyhorse. Accessed 5 Jul. 2025.
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hobbyhorse
noun
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