from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A dark green, basic aluminosilicate mineral of copper
from The Century Dictionary and Cyclopedia
- n. A rare mineral occurring in hexagonal crystals of an emerald-green color, and having perfect basal cleavage.
Sorry, no etymologies found.
Sorry, no example sentences found.
Wordnik is becoming a not-for-profit! Read our announcement here.