compressional wave

noun

: a longitudinal wave (such as a sound wave) propagated by the elastic compression of the medium

called also compression wave

Examples of compressional wave in a Sentence

Recent Examples on the Web
These examples are automatically compiled from online sources to illustrate current usage. Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
The body wave known as a P wave, sometimes called a primary or compressional wave, travels faster than any other and is the first wave detected during an event. Gemma Tarlach, Discover Magazine, 19 Oct. 2017

Word History

First Known Use

1875, in the meaning defined above

Time Traveler
The first known use of compressional wave was in 1875

Dictionary Entries Near compressional wave

Cite this Entry

“Compressional wave.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/compressional%20wave. Accessed 8 Nov. 2024.

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