idocrase
noun
ido·crase ˈī-də-ˌkrās 
ˈi-,
-ˌkrāz
: a mineral that is a complex silicate especially of calcium, magnesium, iron, and aluminum
Word History
Etymology
French, from Greek eidos form + krasis mixture, from kerannynai to mix — more at crater
First Known Use
1804, in the meaning defined above
- cast a pall over
- cast about
- cast about (for)
- cast about for
- cast about/around for
- cast adrift
- cast and crew
- cast around
- cast around (for)
- cast around for
- cast aside
- cast aspersions
- cast aspersions on
- cast back
- cast behind
- cast caution to the wind
- cast coating
- cast doubt on
- cast down
- cast in the same mold as
- cast light on
- cast lots
- cast net
- cast of characters
- cast of mind