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blast wave

American  

noun

  1. a violent propagating disturbance, produced by an explosion in air, that consists of an abrupt rise in pressure followed by a drop in pressure to or below atmospheric pressure.


Etymology

Origin of blast wave

First recorded in 1935–40

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Another idea suggests the brightness spikes occur when the blast wave from the explosion slams into dense shells of gas surrounding the star.

From Science Daily Mar. 11, 2026

A blast wave is said to have damaged a plastered cornice on the eastern façade but not affected the interior.

From BBC Jun. 10, 2025

The governor of the neighboring Mykolaiv region said falling debris caused a fire in an unused building in the Snihurivka community, which was promptly extinguished, and a blast wave damaged nearby buildings.

From Reuters Sep. 18, 2023

“I felt the blast wave on my cheeks, and it knocked off my hat.”

From New York Times Dec. 16, 2022

Striking the Earth’s atmosphere, a modest cometary fragment would produce a great radiant fireball and a mighty blast wave, which would burn trees, level forests and be heard around the world.

From "Cosmos" by Carl Sagan

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