Learn how to say Otomi correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word Otomi:
noun (plural same)
1a member of an American Indian people inhabiting parts of central Mexico.
2 [mass noun] the Otomanguean language of the Otomi.
relating to the Otomi or their language.
via American Spanish from Nahuatl otomih, literally ‘unknown’