[oh-toh-mahng-gee-uh n, -mang-]
a family of American Indian languages spoken in central and southern Mexico, including Mixtec, Zapotec, and Otomi.
Origin of Oto-Manguean
Oto(mian) a subgroup that includes Otomi + Manguean another subgroup; compare Spanish otomangue
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019