to be a single man or a single woman, i.e. unmarried
Orthographic Variants:
zaniuhninemi, zaniuh ninemi, çan iuh ninemi
Alonso de Molina:
zaniuhninemi. (pret. zaniuhoninen.) ser soltero, o soltera. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 14v. col. 1. Thanks to Joe Campbell for providing the transcription.