downforce

noun

down·​force ˈdau̇n-ˌfȯrs How to pronounce downforce (audio)
: a downward aerodynamic force generated especially by an airfoil (such as a spoiler on a race car)

Examples of downforce in a Sentence

Recent Examples on the Web
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Like the electric Eletre, the For‑Me is expected to feature active aerodynamic components, including a rear spoiler capable of producing up to 198 pounds of downforce. Bojan Stojkovski, Interesting Engineering, 7 Dec. 2025 The new elements combine to produce anywhere between 782 and 1,1190 pounds of downforce, depending on how they are utilized. Bryan Hood, Robb Report, 24 Nov. 2025 All painted in Stryker Purple. Components made of carbon fiber, modified for downforce wind and airflow, and other body options mark the exterior. New Atlas, 31 Oct. 2025 The cars are anticipated to be lighter, with both downforce and drag expected to be reduced by 30 percent and 55 percent, respectively, with the minimum weight reduction. Madeline Coleman, New York Times, 6 Oct. 2025 See All Example Sentences for downforce

Word History

First Known Use

1938, in the meaning defined above

Time Traveler
The first known use of downforce was in 1938

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Cite this Entry

“Downforce.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/downforce. Accessed 19 Dec. 2025.

Last Updated: - Updated example sentences
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