ETCHING
- an etched design [n ETCHINGS] / ETCH, to engrave with acid [v]
- impression, as on paper, taken from an etched plate
- the act or process of making designs or pictures on a metal plate, glass, etc., by the corrosive action of an acid instead of by a burin
- the design so produced
- metal plate bearing such a design
- to cut a design into (metal) with acid