from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The complex anion, AuCl4-, produced when gold is dissolved in aqua regia.
- n. Any salt containing this anion.
from the GNU version of the Collaborative International Dictionary of English
- n. The trichloride of gold combination with the chloride of another metal, forming a double chloride; -- called also chloraurate.
Sorry, no etymologies found.