Fur"ring (?), n.
1. Carp. (a)
The leveling of a surface, or the preparing of an air space, by means of strips of board or of larger pieces. See Fur, v. t., 3.
The strips thus laid on.
Double planking of a ship's side.
A deposit from water, as on the inside of a boiler; also, the operation of cleaning away this deposit.
© Webster 1913.