1) Engraving 1) Wood-engraving art 
art of engraving on wood
• (n.) The art of making prints from the natural grain of wood. • (n.) A method pf printing in colors upon wood for purposes of house decoration. • (n.) The art of engraving on wood.
(from the article `printing`) Xylography, the art of printing from wood carving, the existence and importance of which in China was never suspected by Marco Polo, appeared in ...
Xy·log'ra·phy noun [ Xylo- + -graphy : confer French xylographie .] 1. The art of engraving on wood. 2. The art of making prints from the natural grain of wood. Knight. 3. A method pf printing in colors upon wood for purposes of house decoration...
The use of woodblocks, as distinct from type, in printing; making woodcuts or wood engravings
Rarely used term for woodblock printing. Also the mechanical reproduction of wood grain for decorative purposes.
xylography Wood-engraving, especially of an early period or of a primitive kind; also, more widely, printing from wood blocks as distinct from type.
the art of engraving on wood, or of printing from such engravings.