[aqua.tint] n [It acqua tinta dyed water] (1782): a method of etching a printing plate so that tones similar to watercolor washes can be reproduced; also: a print made from a plate so etched -- aquatint vt -- aqua.tint.er n -- aqua.tint.ist n
AQUATINT
Meaning of AQUATINT in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012