Roughcast

[rʌfkɑ:st]

(noun.) a rough preliminary model.

(noun.) a coarse plaster for the surface of external walls.

(verb.) apply roughcast to; 'roughcast a wall'.

(verb.) shape roughly.

Typist: Ora--From WordNet

(v. t.) To form in its first rudiments, without revision, correction, or polish.

(v. t.) To mold without nicety or elegance; to form with asperities and inequalities.

(v. t.) To plaster with a mixture of lime and shells or pebbles; as, to roughcast a building.

(n.) A rude model; the rudimentary, unfinished form of a thing.

(n.) A kind of plastering made of lime, with a mixture of shells or pebbles, used for covering buildings.

Typist: Shelley