nounTohono O'odham, Tohono O'odhams
1A member of a North American people of the desert regions of Arizona and Sonora in the south-western United States and northern Mexico.Formerly called Papago
2mass noun The Uto-Aztecan language of the Tohono O'odham people, a form of Pima.
Relating to the Tohono O'odham or their language.
From Pima-Papago tóhonoʔóʔdham ‘desert people’.