Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
atomic number 79 | Yes | No | No | No |
sylvanite | Yes | No | No | No |
atomic number 79 (noun) | sylvanite (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 | a silver-white mineral consisting of silver gold telluride; a source of gold in Australia and America |