high-impact

adjective

high-im·​pact ˈhī-ˈim-ˌpakt How to pronounce high-impact (audio)
sports
: relating to or involving a physical activity (such as jumping or running) in which the body makes forceful and usually repeated contact with the ground
high-impact sports/exercises
a high-impact workout
high-impact wrestling moves
… a high-impact sports bra that's designed to provide ample support …Jemicah Colleen Marasigan
compare low-impact

Examples of high-impact 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.
Prepare the workforce through trades and tech pathways, set clear rules for state procurement and use, protect privacy, require audits for high-impact systems, and use AI responsibly to detect fraud and improve government services without violating rights. Eleanor Dearman, Fort Worth Star-Telegram, 14 Feb. 2026 Meanwhile, a femoral fracture is a break in the femur, or thigh bone, and is usually the result of high-impact trauma, such as a car crash. Edward Segarra, USA Today, 11 Feb. 2026 However, the expert warned that focusing on combat performance could push robot development away from typical industrial or service uses, because fighting requires extreme, short bursts of high-impact movement rather than steady, practical operation. Atharva Gosavi, Interesting Engineering, 10 Feb. 2026 Doing high-impact exercise on a very hard surface Building power with jumping exercises and plyometrics can support bone density and agility, sparing you from a life-altering fall. Erica Sloan, SELF, 10 Feb. 2026 See All Example Sentences for high-impact

Word History

First Known Use

1984, in the meaning defined above

Time Traveler
The first known use of high-impact was in 1984

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Cite this Entry

“High-impact.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/high-impact. Accessed 16 Feb. 2026.

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