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shock wave

shock wave

33 4.0
A sudden strong wave of air and energy that moves away from an explosion or impact
  • noun
  • /ʃɑk weɪv/
  • Specialized
translation icon : 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
336 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
4 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
3 7.2

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

includes explosions but also other impacts and surprising events
tsunami of reaction
vsshock wave
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
supersonic wave
vsshock wave
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

Antonyms

52 1.0

A quiet, peaceful feeling that helps you stay steady

38 3.5

A time of complete quiet and no movement that feels calm

How Strong

blast wave
  • Specialized
3 7.2
shock wave
  • Specialized
33 4.0
surge
143 4.2
wave
759 1.0
ripple
45 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.