tlatlapehuia.

Headword: 
tlatlapehuia.
Principal English Translation: 

to get somewhat drunk; or, to be a little bit happy for having had a fair amount to drink; or, to test wine in various ways until one is satisfied (and without paying anything)

Orthographic Variants: 
tlatlapeuia
Alonso de Molina: 

tlatlapeuia. nino. (pret. oninotlatlapeui.) emborracharse algun tanto, o estar vn poco alegre por auer beuido bien, o prouar muchas maneras de vino, hasta quedar harto y contento de beuer, sin pagar nada. &c.
tlatlapeuia. ni. (pret. onitlatlapeui.) acrecentar, augmentar, o añadir algo.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 138v. col. 2. Thanks to Joe Campbell for providing the transcription.