Alternative form of goldbrick

(usually attributive) Alternative form of goldbrick

Alternative form of goldbrick

A brittle alloy of gold and aluminium, having a purple colour.

Synonym of amethyst gold

Alternative form of grey gold

An alloy of gold with gallium or indium, having a greyish or slightly blue colour. / (informal) Fresh water, in situations where it is rare or hard to obtain.

Synonym of rose gold

An alloy of gold with palladium, or (as a cheaper alternative) with silver, manganese, and copper in specific ratios.

Synonym of amethyst gold