from The American Heritage® Dictionary of the English Language, 4th Edition

  • See Rocky Mountains.

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • proper n. The Rocky Mountains, a mountain range in North America.
  • n. Plural form of Rocky.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • n. the chief mountain range of western North America; extends from British Columbia to northern New Mexico; forms the continental divide


Sorry, no etymologies found.



Log in or sign up to get involved in the conversation. It's quick and easy.