horsepower
noun
horse·pow·er
ˈhȯrs-ˌpau̇(-ə)r 
1
: the power that a horse exerts in pulling
2
: a unit of power equal in the U.S. to 746 watts and nearly equivalent to the English gravitational unit of the same name that equals 550 foot-pounds of work per second
3
: effective power
intellectual horsepower
computing horsepower
Examples of horsepower in a Sentence
an engine with 200 horsepower
that architectural firm probably doesn't have the creative horsepower to produce a truly innovative design
Recent Examples on the Web
If buyers initiate the velocity max feature, the vehicle can reach 750 horsepower and 785 pound-feet of torque, Cadillac said.
—
Jackie Charniga, USA TODAY, 17 Mar. 2025
Thanks to the blower and other updates, E55 2.0 whipped up a mighty 469 horsepower and 516 lb-ft.
—Will Sabel Courtney, Robb Report, 13 Mar. 2025
Frankly, the massive improvements in battery tech, range (and looks) and another 80 horsepower make the xDrive40 look like a bargain.
—Michael Taylor, Forbes, 4 Mar. 2025
Poetry carried by music enjoys a certain license — the fuzzy, the unwieldy, the cryptic, and the nakedly emotional can all be converted into pure horsepower.
—Sara Holdren, Vulture, 23 Feb. 2025
See All Example Sentences for horsepower
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Jackie Charniga, USA TODAY, 17 Mar. 2025
Thanks to the blower and other updates, E55 2.0 whipped up a mighty 469 horsepower and 516 lb-ft.
—Will Sabel Courtney, Robb Report, 13 Mar. 2025
Frankly, the massive improvements in battery tech, range (and looks) and another 80 horsepower make the xDrive40 look like a bargain.
—Michael Taylor, Forbes, 4 Mar. 2025
Poetry carried by music enjoys a certain license — the fuzzy, the unwieldy, the cryptic, and the nakedly emotional can all be converted into pure horsepower.
—Sara Holdren, Vulture, 23 Feb. 2025
See All Example Sentences for horsepower
Cite this Entry
“Horsepower.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/horsepower. Accessed 23 Mar. 2025.
Copy CitationKids Definition
horsepower
noun
horse·pow·er
ˈhȯr-ˌspau̇(-ə)r
: a unit of power equal in the U.S. to 746 watts and nearly equal to the English unit of the same name that equals 550 foot-pounds of work per second
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