the person who accompanies another; or, continuous (see Molina)
Alonso de Molina:
tetocatinemini. acompañador de otro, o continuo. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 110v. col. 2. Thanks to Joe Campbell for providing the transcription.