Zincography
Pronunciation : Zin*cog"ra*phy
Part of Speech : n.
Etymology : [Zinco- + -graphy.]
Definition : Defn: 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.
Source : Webster's Unabridged Dictionary, 1913