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 Sun's movement through the Milky Way galaxy forms a shock wave on the front side of the heliosphere, similar to the wave created by the bow of a ship moving through water. Kyle Orland, ArsTechnica, 24 Sep. 2025 Still, Kimmel’s sudden suspension sent shock waves through the entertainment industry, where the comedian and long-time host is well-regarded, both inside and outside ABC. Elizabeth Wagmeister, CNN Money, 22 Sep. 2025 Leuzinger highlighted its 2024 campaign by edging Santa Margarita in a nonleague game that sent shock waves through Southern California. Dan Albano, Oc Register, 20 Sep. 2025 In contrast, the abruptness of Kimmel’s suspension has sent shock waves throughout Hollywood. Inkoo Kang, New Yorker, 19 Sep. 2025 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

Browse Nearby Words

Cite this Entry

“Shock wave.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/shock%20wave. Accessed 29 Sep. 2025.

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

More from Merriam-Webster on shock wave

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