monetechahua.

Headword: 
monetechahua.
Principal English Translation: 

to quarrel, speaking of some people quarreling with others (see Molina)

Orthographic Variants: 
monetechaua
Alonso de Molina: 

monetechaua. (pret. omonetechauaque) reñir vnos con otros.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 059v. col. 1. Thanks to Joe Campbell for providing the transcription.