Skip to search.

Definition of snow line


Reference
Dictionary
Encyclopedia
Thesaurus
World Factbook

 
Search Dictionary:

Houghton Mifflin

snow line

NOUN:
  1. The lower altitudinal boundary of a snow-covered area, especially of one that is perennially covered, such as the snowcap of a mountain.
  2. The fluctuating latitudinal boundaries around the polar regions marking the extent of snow cover.



Visit our partner's site
Provided by Houghton Mifflin
logoeReference -- Download this interactive reference software to your desktop computer