quartz crystal
English Thesaurus
1. a thin plate or small rod of quartz cut along certain lines and ground so that it can produce an electric signal at a constant frequency; used in crystal oscillators (noun.artifact)
| hypernym | : | quartz, |
| definition | : | a hard glossy mineral consisting of silicon dioxide in crystal form; present in most rocks (especially sandstone and granite); yellow sand is quartz with iron oxide impurities (noun.substance) |
Visual ArtiKata
Explore quartz crystal in ArtiKata.com >