from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A rare pegmatitic mineral, a lithium aluminosilicate, with the chemical formula LiAlSi4O10; used in the manufacture of crystallized glass ceramics.
from the GNU version of the Collaborative International Dictionary of English
- n. A rare mineral, occurring crystallized and in cleavable masses, usually white, or nearly so, in color. It is a silicate of aluminia and lithia.
from The Century Dictionary and Cyclopedia
- n. A rare mineral, having a leaf-like cleavage, usually occurring in masses of a milk-white color, often tinged with gray, red, or green.
Sorry, no etymologies found.