from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The PbO22- oxyanion or hydrated forms; any salt containing this anion
from The Century Dictionary and Cyclopedia
- n. A rather unstable compound of lead monoxid, which usually acts as a strongly basic oxid, with a still more basic or electropositive metallic oxid: as, potassium plumbite, K2PbO2or K2O.PbO.
Sorry, no etymologies found.