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shock wave

shock wave

36 4.0
A sudden strong wave of air and energy that moves away from an explosion or impact
  • noun
  • /ʃɑk weɪv/
  • Specialized
: onda de choque
  • The news of the earthquake sent shock waves through the city, leaving everyone in panic.
  • send shock waves
  • generate a shock wave
  • shock wave from an explosion

Buckle up, baby, because another pic late yesterday sent shock waves through both parties.

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Examples

  • The discovery of those momentous documents sent shock waves throughout the world of biblical and historical scholarship.

    Academic text (1998)
  • See these recent events, they have sent shock waves through both global communities.

  • There would be a long time before the shock wave got to them.

    Fiction book (1990)
  • Word of his death sent shock waves through the international community.

  • The shock wave from one of these explosions can snap your spine.

  • The enormous volume of corn required by the ethanol industry is sending shock waves through the food system.

    Academic text (2007)
  • A manhunt for three fugitives is sending shock waves across South Florida.

  • Pilas was screaming in the backseat as the shock wave from the explosion crashed over them.

    Fiction book (1991)
  • MacLow's research focused on the effects of shock waves from supernova explosions on the interstellar medium.

    Academic text (1994)
  • The company's scandal created shock waves in the industry, affecting many competitors and partners.

Synonyms

wave
vsshock wave
470 3.8

A period when something increases suddenly and affects many people, for example very hot weather

refers to sudden powerful pressure or strong reaction, not just any increase
tidal wave
vsshock wave
22 3.6

A sudden very strong emotion or reaction that affects many people

focuses on a strong reaction or disturbance after a surprising occurrence
blast wave
vsshock wave
  • Specialized
4 7.2

A moving area of very high pressure in air after an explosion

includes explosions but also other impacts and surprising events
supersonic wave
vsshock wave
1 6.3

A wave that travels faster than the speed of sound in air or other materials

is about sudden powerful pressure or reaction rather than speed alone
tsunami of reaction
vsshock wave
1 7.0

A sudden large wave of comments from many people that follows an event

also covers sudden powerful pressure disturbances caused by physical impacts or explosions

Antonyms

106 1.0

A quiet, peaceful feeling that helps you stay steady

35 3.5

A time of complete quiet and no movement that feels calm

How Strong

blast wave
  • Specialized
4 7.2
shock wave
  • Specialized
36 4.0
surge
128 4.2
wave
790 1.0
ripple
28 2.6

Surface Forms

shock wave singular
shock waves plural

Morphology

shock + wave

The meaning 'a sudden powerful wave of pressure or energy' is directly compositional from 'shock' (a sudden violent impact) + 'wave' (a propagating disturbance), so a B1 learner who knows both words can infer the MWE. The extended sense of a strong reaction or disturbance is a straightforward metaphorical extension of the physical sense and is also predictable cross-linguistically, supporting a transparent rating.

Etymology

Shock wave is a picture of a sudden, powerful wave that gives a sharp shock through the air or ground after an explosion or a very fast object. That strong, fast push is why we use shock wave for both the real pressure it makes and for a wide 'strong reaction' to surprising news.