n. [ After the name of the inventor, W. Woodbury. ] [ 1913 Webster ]

1. A process in photographic printing, in which a relief pattern in gelatin, which has been hardened after certain operations, is pressed upon a plate of lead or other soft metal. An intaglio impression in thus produced, from which pictures may be directly printed, but by a slower process than in common printing. [ 1913 Webster ]

2. A print from such a plate. [ 1913 Webster ]