n. A zinc plate prepared for printing by zincography; also, a print from such a plate. [ Webster 1913 Suppl. ]
n. An engraver on zinc. [ 1913 Webster ]
n. [ Zinco- + -graphy. ] The art or process of engraving or etching on zinc, in which the design is left in relief in the style of a wood cut, the rest of the ground being eaten away by acid. [ 1913 Webster ]