an iron or metal point, or the point of a pike or lance (see Molina)
Orthographic Variants:
tepuz yacauitztic, tepoz yacahuitztic
Alonso de Molina:
tepuz yacauitztic. punta de hierro o pua de garrocha. 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.