a metal pan or bowl, made of copper or the like (see Molina)
Orthographic Variants:
tepuzcaxitl
Alonso de Molina:
tepuzcaxitl. cazo de cobre o cosa semejante. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 103v. col. 2. Thanks to Joe Campbell for providing the transcription.