Groyne

usgb/ɡrɔɪn/
noun

A barrier built at a right angle to the beach to reduce erosion.

The council decided to build a groyne to prevent the beach sand from washing away.
Visual representation of "groyne" - A barrier built at a right angle to the beach to reduce erosion.

Often appears as...

  • construct a groyne
  • groyne erosion control
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Visual representation of "groyne"
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Coastal Engineering

Groynes are coastal structures, so they're often mentioned in discussions about beach preservation and engineering.

Illustration for Coastal Engineering
After studying coastal erosion, the engineer suggested installing several groynes along the shoreline.
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Physical Appearance

Groynes are usually made of wood, concrete, or rock, extending from the backshore into the sea.

Illustration for Physical Appearance
The old wooden groynes had been battered by the waves but still stood firmly.
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Environmental Impact

Groynes can be controversial; they change water flow and sand distribution, potentially harming local ecosystems.

Illustration for Environmental Impact
Activists debated the construction of a groyne, concerned about its impact on the marine habitat.
Visual representation of the word "Groyne"

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