1) Alloy 2) Alloy for jewelry 3) Alloy imitating gold 4) Cheap jewelry material 5) Copper alloy 6) Copper-tin alloy 7) Fake gold 8) False gold 9) Faux-gold alloy 10) Gold look-alike 11) Imitation gold alloy 12) Junk jewelry alloy 13) Metal 14) Oreide 1) Oreide 
alloy used to imitate gold
• (n.) An alloy, chiefly of copper and zinc or tin, resembling gold in color and brilliancy.
O'roide noun [ French or gold (L. aurum ) + Greek ... form.] An alloy, chiefly of copper and zinc or tin, resembling gold in color and brilliancy. [ Written also oreide .]
[n] - alloy of copper and tin and zinc
oreide noun alloy of copper and tin and zinc; used in imitation gold jewelry
an alloy containing copper, tin, etc., used to imitate gold.