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.
Begin with a focused, high-impact workflow and force precise data relationship definitions before expanding the scope. Praveen Satyanarayana, Forbes.com, 11 June 2026 Stronger public education on diabetes and hypertension, routine health monitoring, awareness of family health history, and basic lifestyle factors are all high-impact tools that enable kidney disease to be caught before irreversible damage sets in. Randy Simpkins, Boston Herald, 2 June 2026 This year’s fundraiser will take place at a private Solana Beach residence, overlooking the lagoon and coast, where guests will celebrate WILDCOAST’s high-impact conservation work. Ut Community Press, San Diego Union-Tribune, 2 June 2026 If researchers can find high-impact bugs faster with AI, attackers may eventually try to do the same. Kurt Knutsson, FOXNews.com, 1 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 20 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