O'o·dham 
(ôə-däm, ôdäm)
(ôə-däm, ôdäm)n. pl. O'odham or O'o·dhams
1. A member of a Native American people inhabiting desert regions of southern Arizona and northern Sonora, Mexico.
2. The Uto-Aztecan language of this people, closely related to Pima. In both senses also called Papago, Tohono O'odham.