to perform the rite of confirmation for someone
(a Nahuatlized loanword from Spanish)
Alonso de Molina:
chrismayotia. nite. (pret. onitechrismayoti.) chrismar a alguno. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 22r. col. 1. Thanks to Joe Campbell for providing the transcription.