Definition of Mountain States in English:

Mountain States

Syllabification: Moun·tain States
The region of the US that includes states that contain part of the Rocky Mountains. New Mexico, Colorado, Wyoming, Utah, Idaho, and Montana are generally considered Mountain States.

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day hubris
Pronunciation: ˈhjuːbrɪs
noun
excessive pride or self-confidence