[awr-muh-loo] 
| 1. | Also called mosaic gold. an alloy of copper and zinc used to imitate gold. |
| 2. | Also called bronze doré, gilt bronze. gilded metal, esp. cast brass or bronze gilded over fire with an amalgam of gold and mercury, used for furniture mounts and ornamental objects. |
| 3. | gold or gold powder prepared for use in gilding. |
| mosaic gold n. Ormolu. [From its use in making mosaics.] |