one who distributes things; or, for example, someone who digs into the earth and turns it over (see Molina; translation here to English by Stephanie Wood)
Alonso de Molina:
tlaxexelo. repartidor de algo, o el que escarua o rebuelue la tierra o cosa semejante. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 145v. col. 2. Thanks to Joe Campbell for providing the transcription.