a composition consisting of gold-plating welded to and rolled with a backing of brass or other base metal, at least 1 / 20 of the total weight being that of the gold. Also called rolled gold . Cf. gold-filled .
FILLED GOLD
Meaning of FILLED GOLD in English
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012