groundswell

noun

ground·​swell ˈgrau̇nd-ˌswel How to pronounce groundswell (audio)
1
usually ground swell : a broad deep undulation of the ocean caused by an often distant gale or seismic disturbance
2
: a rapid spontaneous growth (as of political opinion)
a groundswell of support

Examples of groundswell in a Sentence

Recent Examples on the Web
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The groundswell of interest isn’t just limited to Jackson’s solo work. Andy Greene, Rolling Stone, 6 May 2026 For the Tribune’s staff, Monday’s award was a recognition of the challenging real-time coverage of an event unlike any other in Chicago history, pitting two months of unprecedented federal immigration enforcement efforts against a groundswell of community resistance. Robert Channick, Chicago Tribune, 4 May 2026 Given the groundswell of opposition against the merger, on top of other miscues during Zaslav’s four-year run at the helm of the company, the shareholder sentiment is not likely to go unnoticed. Dade Hayes, Deadline, 23 Apr. 2026 When the cheating scandal happened, there was a groundswell of support from fans, a protectiveness over Long as a woman and as a cultural touchstone. Zeba Blay, SELF, 21 Apr. 2026 See All Example Sentences for groundswell

Word History

First Known Use

1786, in the meaning defined at sense 1

Time Traveler
The first known use of groundswell was in 1786

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Cite this Entry

“Groundswell.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/groundswell. Accessed 11 May. 2026.

Kids Definition

ground swell

noun
: a broad deep ocean swell caused by a distant storm or earthquake
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