sonic boom

noun

: a sound resembling an explosion produced when a shock wave formed at the nose of an aircraft traveling at supersonic speed reaches the ground

called also sonic bang

Examples of sonic boom in a Sentence

Recent Examples on the Web
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The United States Geological Survey has confirmed that the mysterious noise heard across Massachusetts Saturday afternoon, prompting rampant curiosity, was a sonic boom from a meteor. Lance Reynolds, Boston Herald, 30 May 2026 The Hunga Tonga-Hunga Ha’apai volcano erupted with a power hundreds of times stronger than the Hiroshima nuclear explosion, setting off a tsunami and a sonic boom that went around the planet twice. Laura Paddison, CNN Money, 30 May 2026 The first-stage booster flew for the seventh time, and made a recovery landing at Landing Zone 40 (LZ-40), which meant Central Florida was in store for a sonic boom. Richard Tribou, The Orlando Sentinel, 30 May 2026 The plaintiffs, who primarily live in the cities of Port Isabel and South Padre Island, the two closest communities to Starbase, argue that the intense engine noise of both Starship’s liftoff and the return of the Super Heavy booster, along with sonic booms, caused damage to their homes. Eric Berger, ArsTechnica, 8 May 2026 See All Example Sentences for sonic boom

Word History

First Known Use

1952, in the meaning defined above

Time Traveler
The first known use of sonic boom was in 1952

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Cite this Entry

“Sonic boom.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sonic%20boom. Accessed 4 Jun. 2026.

Kids Definition

sonic boom

noun
: a sound like that of an explosion produced when a shock wave formed at the nose of an aircraft traveling at supersonic speed reaches the ground

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