tumbaga

Etymology
Borrowed from, from , from. .

Noun

 * 1) A gold-copper alloy used by the pre-Columbian cultures of Central America to make religious objects.

Etymology
, from or.

Noun

 * 1) gold-copper alloy

Adjective

 * 1) made of gold-copper alloy

Noun

 * 1) brass, bronze
 * 2) copper

Noun

 * 1) brass