tlahuaualtza.

Headword: 
tlahuaualtza.
Principal English Translation: 

to bark (i.e. for a dog to bark) (see Molina)

Orthographic Variants: 
tlauaualtza
Alonso de Molina: 

tlauaualtza. ni. (pret. onitlauaualtzac.) ladrar el perro.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 144r. col. 1. Thanks to Joe Campbell for providing the transcription.

themes: 
Animals, Bugs, Insects, Reptiles, Fish, etc.