1. varnishing - Noun
2. varnishing - Verb
of Varnish
The act of laying on varnish; also, materials for varnish.
Source: Webster's dictionaryAreas that are to be light in the final print are protected by varnishing between acid baths. Source: Internet
Cards are printed on unique sheets that undergo a varnishing procedure in order to enhance the brightness and glow of the colours printed on the cards, as well as to increase their durability. Source: Internet
Successive turns of varnishing and placing the plate in acid create areas of tone difficult or impossible to achieve by drawing through a wax ground. Source: Internet