from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. An orthorhombic-dipyramidal mineral containing hydrogen, magnesium, oxygen, and phosphorus.
from The Century Dictionary and Cyclopedia
- n. A hydrous phosphate of magnesium occurring in orthorhombic crystals in the bat-guano of the Skipton Caves, Victoria, Australia.
Sorry, no example sentences found.
Wordnik is becoming a not-for-profit! Read our announcement here.