from The American Heritage® Dictionary of the English Language, 4th Edition
- A city of extreme northwest Mexico on the U.S. border south of San Diego. It is a popular tourist center. Population: 1,290,000.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- proper n. A city in the northwest of Baja California, Mexico, by the American border with San Diego.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a Mexican city just to the south of San Diego on the Lower California peninsula; popular among American tourists for racetracks and bullfights
Sorry, no etymologies found.