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shock absorber

shock absorber

3 3.9
A part on a vehicle that reduces bumps when you drive
  • noun
  • /ʃɑk əbˈzɔrbər/
  • Specialized
translation icon : amortiguador
  • The mechanic recommended replacing the shock absorbers to ensure a smoother ride.
  • spring shock absorber

Still, while tuned mass dampers and shock absorbers are great, they're not perfect.

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Examples

  • Lift kits raised the truck bodies, and larger shock absorbers were installed.

    Academic text (2013)
  • The wheels are out of balance and the shock absorbers must be replaced.

  • Say, does your car need a new muffler or new shock absorbers?

  • If it bounces up and down a couple to three times, your shock absorbers are bad.

    Blog text (20)
  • The car rocked on its shock absorbers.

    Fiction book (1991)
  • This may come as a nasty surprise to you, but shock absorbers have been standard equipment on motorized vehicles for 30 years.

  • Does the device have special features to enhance comfort (e.g., a special seating system or shock absorbers in the case of a wheelchair)?

    Academic text (1990)
  • The seat straightens up, the seat belts tighten, the shock absorbers get tense and it starts beeping at me.

  • The Arachnid advanced with a prancing motion, intelligent shock absorbers keeping the cabin level and damping out all but forward motion.

    Fiction book (1999)
  • Within a prosthetic limb, potential energy exists in resilient shock absorbers, such as helical compression springs.

    Academic text (1995)

Synonyms

cushion
vsshock absorber
  • Specialized
22 2.7

A layer of air or material that reduces force when one thing hits another

is the engineered suspension part designed to damp sudden impulses
shock
vsshock absorber
  • Specialized
20 5.8

A part in a vehicle that absorbs sudden movement

is specifically fitted to suspension rather than any vehicle component
damper
vsshock absorber
  • Specialized
11 7.2

A device that reduces vibrations in machines, buildings, or speakers

is focused on damping sudden suspension impulses rather than general oscillations

Antonyms

stiffener
  • Specialized
1 6.5

A material that makes something stronger and stops it bending

How Effective

suspension system
  • Specialized
2 4.2
shock absorber
  • Specialized
3 3.9
damper
  • Specialized
11 7.2
spring
67 3.7

Surface Forms

Morphology

shock + absorber

The compound is fully compositional: 'shock' (an impact) + 'absorber' (something that absorbs) yields a device that absorbs shocks. The agentive formation '-er' and the noun-noun compound pattern are regular and cross-linguistically common, so a B1 learner who knows the constituents would readily infer the meaning.

Etymology

Shock absorber comes from the simple image of a vehicle hitting a bump: the shock from the bump would make the car bounce, and the absorber is the part that takes in that force so the car does not jump. So it means 'a device that softens sudden hits' and makes the ride smoother.