the trade in enslaved human beings (see Molina)
tlacanecuiloliztli. trato o mercaderia de esclauos. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 115v. col. 1. Thanks to Joe Campbell for providing the transcription.