Nahuachichimeca.

Headword: 
Nahuachichimeca.
Principal English Translation: 

Chichimecas who spoke their own language and Nahuatl (singular would be Nahuachichimecatl)
Digital Florentine Codex/Códice Florentino Digital, edited by Kim N. Richter and Alicia Maria Houtrouw, "Book undefined: The People", fol. 124r, Getty Research Institute, 2023. https://florentinecodex.getty.edu/en/book/10/folio/124r Accessed 3 October 2025.

Orthographic Variants: 
Nahuachichimecah