tepoztlateconi.

Headword: 
tepoztlateconi.
Principal English Translation: 

axe
James Lockhart, Nahuatl as Written: Lessons in Older Written Nahuatl, with Copious Examples and Texts (Stanford: Stanford University Press and UCLA Latin American Studies, 2001), 234.

Orthographic Variants: 
tepoztlateconi
Alonso de Molina: 

tepuztlateconi. hocino para leña, o hacha para cortar.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 104r. col. 2. Thanks to Joe Campbell for providing the transcription.

Lockhart’s Nahuatl as Written: 

tepoztli, tlatecōni. 234