We don't have synonyms for numic yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are humic, nomic and lumic.
(adj) :
Of or relating to a branch of the Uto-Aztecan language family, including seven languages spoken by Native Americans traditionally living in the Great Basin, Colorado River basin, and southern Great Plains.
(adj) :
Of or relating to a branch of the Uto-Aztecan language family, including seven languages spoken by Native Americans traditionally living in the Great Basin, Colorado River basin, and southern Great Plains.