something that has wooden lattice work, wooden bars, split rails, etc. (see Molina)
Orthographic Variants:
quauhtzatzapitzo
Alonso de Molina:
quauhtzatzapitzo. cosa que tiene rexas, o cosa enrexada. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 87v. col. 1. Thanks to Joe Campbell for providing the transcription.