Dinétah is the traditional homeland of the Navajo tribe of Native Americans. In the Navajo language, the word "Dinétah" means "among the people" or "among the Navajo" (diné is the Navajo word that refers to the Navajo people; it also means "people" in the generic sense; -tah means "among, through, in the area of"). In the geographical sense, Dinétah encompasses a large area of northwestern New Mexico, southwestern Colorado, southeastern Utah, and northeastern Arizona. The boundaries are inexact, and are generally marked by mountain peaks which correspond to the four cardinal directions.