1. a coarse plaster of lime, cement, and gravel thrown onto the exterior walls of a building
Usage: construction
2. the process of applying roughcast to a wall
Usage: construction

1. to cover a wall with roughcast
Usage: construction

Examples

• The cottage walls were covered in traditional roughcasting.
• Roughcasting helps protect the building from weather damage.
• The mason spent the morning roughcasting the exterior wall.
• After roughcasting, the surface had a distinctive textured appearance.
• They chose roughcasting over smooth render for the farmhouse.
• The old roughcasting needed repair after years of harsh winters.