feather-edged
Feath"er-edged, a. Defn: Having a feather-edge; also, having one edge thinner than the other, as a board; -- in the United States, said only of stuff one edge of which is made as thin as practicable.
Feath"er-edged, a. Defn: Having a feather-edge; also, having one edge thinner than the other, as a board; -- in the United States, said only of stuff one edge of which is made as thin as practicable.