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.
This high-impact look is a bit out of the ordinary for the star, save for that show-stopping blue eye makeup look—a literal something blue—to conclude The Drama press in April. Mykenna Maniece, Vogue, 22 June 2026 The multichannel campaign included 15-second behind-the-scenes snippets on TikTok that garnered high loop rates, with high-impact posters greeting arriving jet setters at Heathrow’s baggage carousel. Danielle Directo-Meston, HollywoodReporter, 20 June 2026 For high-impact, selective journals like those in the Nature portfolio, costs are higher due to the time, expertise, and investment required. Torie Bosch, STAT, 20 June 2026 Roasting garlic is one of those low-effort, high-impact kitchen tricks worth knowing. Maggie Meyer Glisan, Better Homes & Gardens, 19 June 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

Browse Nearby Words

Cite this Entry

“High-impact.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/high-impact. Accessed 29 Jun. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster