s 1 e 1 a 1 w 4 a 1 l 1 l 1
7 letters · 10 points in Scrabble
Meaning
noun a protective structure of stone or concrete; extends from shore into the water to prevent a beach from washing away
originFrom Middle English se-walle, from Old English sǣweall (“seawall”), equivalent to sea + wall.
Etymology from Wiktionary, CC BY-SA 3.0