A crude model. / A rough surface finish, as of a plaster or stucco wall. / A mixture of pebbles or similar material used to finish a plaster or concrete wall.

(transitive) To shape crudely; to form in its first rudiments, without correction or polish. / To apply a roughcast finish to.

Unpolished.

plural of roughcaster

someone who works with roughcasting.

plural of roughcast

present participle of roughcast

simple past tense and past participle of roughcast