from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. An orthorhombic antimony oxide mineral.
from The Century Dictionary and Cyclopedia
- n. Native oxid of antimony (Sb2O3), occurring in orthorhombic crystals and massive, of a white to brown or pink color and adamantine luster. It has the same composition as senarmontite, but differs in crystalline form. Also called antimony-bloom.
Sorry, no etymologies found.