moyolcuitiqui.

Headword: 
moyolcuitiqui.
Principal English Translation: 

a confessed penitent

Alonso de Molina: 

moyolcuitiqui. penitente confessado.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 58v. col. 1. Thanks to Joe Campbell for providing the transcription.