tepozcuauhchayahuacayotia.

Headword: 
tepozcuauhchayahuacayotia.
Principal English Translation: 

to apply iron bars or a grille (to windows, for instance) (see Molina)

Orthographic Variants: 
tepuzquauhchayauacayotia, tepuzquauhchayahuacayotia, tepozquauhchayahuacayotia
Alonso de Molina: 

tepuzquauhchayauacayotia. nitla. (pret. onitlatepuzquauhchayauacayoti.) enrexar de hierro.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 104r. col. 1. Thanks to Joe Campbell for providing the transcription.

themes: 
Metals, Mining