n.
1.a solid formed by the solidification of a chemical and having a highly regular atomic structure
2.a crystalline element used as a component in various electronic devices
3.a rock formed by the solidification of a substance
4.colorless glass made of almost pure silica
5.glassware made of quartz
6.a protective cover that protects the face of a watch
Idiom of the Day
have it
to hear or get news, to understand
I have it that the new company president will be coming to see us next week.