from The American Heritage® Dictionary of the English Language, 4th Edition
- A mountain range of northwest Mexico running parallel to the Pacific coastline and adjoining the Mexican plateau. It extends for about 1,609 km (1,000 mi) southward from the border of Arizona.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a mountain range in northwestern Mexico that runs south from Arizona parallel to the Pacific coastline
Sorry, no etymologies found.