n. In general, the art or process of making copies or superficial transfers by impression; the reproduction of designs, characters, etc., on an impressible surface by means of an ink or a pigment (generally oily) applied to the solid surface on which they are engraved or otherwise formed.n. The art or process of producing printed matter for reading (including illustrations, etc.) by composition and imposition of types, and their subjection when inked to pressure upon paper in a printing-press; the typographic art; typography in the fullest sense.n. In photography, the act or art of obtaining a positive photographic picture from a negative, or a picture in which the lights and shades are true to nature from one in which they are reversed. When based upon the properties of a salt of silver, such printing is called silver-printing, and similarly with other salts.n. In ceramics, the art of decorating pottery by means of transfers, either by paper printed with mineral colors or by sheets of gelatin printed in oil.n. Advertising-bills, posters, dodgers, window-bills, and the like.