from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A fog of ice particles. Also called pogonip.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A dense fog that consists of fine particles of ice.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a dense winter fog containing ice particles
Sorry, no etymologies found.