Definitions
1.nounA fine-grained white or lightly-tinted variety of gypsum, used ornamentally.
2.nounA variety of calcite, translucent and sometimes banded.
3.nounAn off-white colour, like that of alabaster.
4.adjectiveMade of alabaster"The crown is stored in an alabaster box with an onyx handle and a gold lock."
5.adjectiveResembling alabaster: white, pale, translucent."An ominous alabaster fog settled in the valley."