the word gap is common in the southern Appalachians, and notch is seen in many parts of New England. The term col, derived from Old French, is also used, particularly in Europe.

In the highest mountain range in the world, the Himalayas, passes are denoted by the suffix "La" in Tibetan, Ladhakhi, and several other regional languages. Examples are the Taglang La at 5,328 m (17,480 ft) on the