Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Noun: seawall  'see,wol
  1. A protective structure of stone or concrete; extends from shore into the water to prevent a beach from washing away
    - breakwater, groin, groyne, mole, bulwark, jetty

Derived forms: seawalls

Type of: barrier

Encyclopedia: Seawall