shock wave

noun

1
: a compressional wave of high amplitude caused by a shock (as from an earthquake or explosion) to the medium through which the wave travels
2
: a violent often pulsating disturbance or reaction
shock waves of rebellion

Examples of shock wave in a Sentence

The decision created a shock wave of criticism.
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.
The killing unleashed shock waves of violence across the swaths of Mexico where the CJNG holds sway. Senior Editor, Los Angeles Times, 23 Feb. 2026 The revelations have sent shock waves in both countries, and renewed attention to child exploitation in a region where activists say abuse remains persistent and underreported. ABC News, 19 Feb. 2026 Van Dyke's death sent shock waves of disbelief through the California surfing community. Corky Siemaszko, NBC news, 17 Feb. 2026 And that sent shock waves through Riyadh and Abu Dhabi. Isaac Chotiner, New Yorker, 17 Feb. 2026 See All Example Sentences for shock wave

Word History

First Known Use

1846, in the meaning defined at sense 1

Time Traveler
The first known use of shock wave was in 1846

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Cite this Entry

“Shock wave.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/shock%20wave. Accessed 1 Mar. 2026.

Kids Definition

shock wave

noun
: a wave formed by the sudden compression (as by an earthquake or supersonic aircraft) of the substance through which the wave travels

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