1. (n.) A variety of fine gypsum, usually white and translucent, often carved into vases or ornaments\.
2. (n.) A hard, compact variety of carbonate of lime, somewhat translucent, or of banded shades of color; stalagmite. The name is used in this sense by Pliny. It is sometimes distinguished as oriental alabaster.
3. (n.) A box or vessel for holding odoriferous ointments, etc.; -- so called from the stone of which it was originally made.