one who rolls a round piece of wood with his or her feet (see Molina)
Orthographic Variants:
quauh ilacatzoani, cuauh ilacatzoani
Alonso de Molina:
quauh ilacatzoani. bolteador assi. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 86v. col. 1. Thanks to Joe Campbell for providing the transcription.