Before revision: 250px|Dolosse forming a protective structure against a shoreline in Cape Town, South Africa A dolos (plural: dolosse is a wave-dissipating concrete block used in great numbers as a form of coastal management.
After revision: )250px|Dolosse forming a protective structure against a shoreline in Cape Town, South Africa A dolos (plural: dolosse is a wave-dissipating concrete block used in great numbers as a form of coastal management.