Glazing

n. 1. The act or art of setting glass; the art of covering with a vitreous or glasslike substance, or of polishing or rendering glossy. [ 1913 Webster ]

2. The glass set, or to be set, in a sash, frame. etc. [ 1913 Webster ]

3. The glass, glasslike, or glossy substance with which any surface is incrusted or overlaid; as, the glazing of pottery or porcelain, or of paper. [ 1913 Webster ]

4. (Paint.) Transparent, or semitransparent, colors passed thinly over other colors, to modify the effect. [ 1913 Webster ]