revetment

Definition

A layer of stone, concrete, or other hard material supporting the side of an embankment.

Etymology

From French revêtement, from Old French revestiment, from revestir (French revêtir), from Late Latin revestire (“to clothe again”), from Latin re- + vestire (“to clothe”).

Example Sentences

• "Findlayson, C. E., sat in his trolley on a construction line that ran along one of the main revetments—the huge stone-faced banks that flared away north and south for three miles on either side of the river and permitted himself to think of the end."
• "A 200-ton rockfall recently blocked the Machynlleth sidings, trapping several locomotives; a rock-slip on the approach embankment to Talerddig required expensive revetting last year; and on the coastal section to Barmouth an 80 foot-high stone revetment was completed some time ago at Friog; [...]."