Pronunciation: (pē'mun), [key]
any of various groupings of Uto-Aztecan languages, of varying degrees of inclusiveness, comprising Pima and its closest relatives.
1. pertaining or belonging to such a language grouping.
2. of or pertaining to the Pima or their language.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.