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blast wave

blast wave

3 7.2
A moving area of very high pressure in air after an explosion
  • noun
  • /blæst weɪv/
  • Specialized
translation icon : onda de choque
  • The blast wave initiated here, hit the bulkhead and propagated fore and aft along the path of least resistance until it hits this access hatch.

And so that famous shot of Jamie jumping at the blast wave is Jamie acting.

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Examples

  • At the same time, at the center of the explosion, and a short while later in other areas, a tremendous roaring sound was heard, and a crushing blast wave and intense heat were felt.

    Blog text (9)
  • And then the blast wave hits them.

  • Then the blast wave hits them, and they fly apart like leaves...

    Fiction book (1991)
  • The blast wave approaches the control tower.

    Fiction book (1997)
  • The blast wave continues into the engine room, bursting the fuel tanks.

  • The blast wave would have destroyed all life to a radius of hundreds of miles, while the earthquake shock must have been felt around the world.

    Academic text (1990)
  • The explosion generated a powerful blast wave that uprooted trees and shattered windows miles away.

  • As the bomb went off, the blast wave rushed through the air, causing a deafening sound.

  • The blast wave from the detonation caused significant structural damage to nearby buildings.

Synonyms

blast
vsblast wave
37 3.3

A sudden strong movement of air that pushes things

is a specific fast moving very high pressure region after explosions
shock wave
vsblast wave
  • Specialized
33 4.0

A sudden strong wave of air and energy that moves away from an explosion or impact

is more specific to explosions and means a very high moving pressure region
sonic boom
vsblast wave
  • Specialized
8 4.5

A loud, explosive sound made when something like a plane goes faster than sound

is the moving high pressure disturbance that the sound comes from
overpressure
vsblast wave
  • Specialized
3 7.9

A sudden rise in air pressure after an explosion or blast

is the moving high pressure region that travels through gas after an explosion

Antonyms

52 1.0

A quiet, peaceful feeling that helps you stay steady

How Strong

shock wave
  • Specialized
33 4.0
blast wave
  • Specialized
3 7.2
wave
759 1.0

Surface Forms

blast wave singular
blast waves plural

Morphology

blast + wave

The meaning is directly derivable from combining 'blast' (an explosion) with 'wave' (a propagating disturbance): a pressure wave produced by a blast. This noun–noun compounding and the extension of 'wave' to waves in a medium is cross-linguistically common, so a B1 learner who knows both words should be able to infer the meaning.

Etymology

Blast wave comes from the image of a powerful blast pushing a moving wave of air out. So, it means 'a very strong, fast wave of air after an explosion'.