Meaning ofbreakwaterin English

Noun

1. a structure protecting a harbour from waves; providing shelter
   The harbour's breakwater shielded the boats from strong waves.
2. a coastal barrier preventing sand movement
   A breakwater was built along the coast to stop erosion.
3. a ship's bulkhead diverting water over the deck
   The ship's breakwater redirected the floodwater away from the cargo hold.