D defs.my
Entry 1 sense Webster, 1913

Electro-metallurgy

· E·lec·tro-met·al·lur·gy · IPA
01 n. The act or art precipitating a metal electro-chemical action, by which a coating is deposited, on a prepared surface, as in electroplating …
  1. 1.
    The act or art precipitating a metal electro-chemical action, by which a coating is deposited, on a prepared surface, as in electroplating and electrotyping; galvanoplasty.