Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
Au | Yes | No | No | No |
gold dust | Yes | No | No | No |
Au (noun) | gold dust (noun) |
---|---|
a soft yellow malleable ductile (trivalent and univalent) metallic element; occurs mainly as nuggets in rocks and alluvial deposits; does not react with most chemicals but is attacked by chlorine and aqua regia | the particles and flakes (and sometimes small nuggets) of gold obtained in placer mining |