WordWeb Online

1. A coarse plaster for the surface of external walls
    
2. A rough preliminary model

1. Shape roughly
    
2. Apply roughcast to
   "roughcast a wall"
    
3. Hew roughly, without finishing the surface
   "roughcast stone or timber";
   - rough-hew

Derived forms: roughcasts, roughcasting

Type of: daub, forge, form, hew, hew out, model, mold [N. Amer], mould [Brit, Cdn], plaster, shape, simulation, work

Encyclopedia: Roughcast