nanahuatilotiuh.

Headword: 
nanahuatilotiuh.
Principal English Translation: 

executer, the person in charge of making sure the last remaining actions are completed (can be in the context of court or family matters) (see Molina)

Orthographic Variants: 
nanauatilotiuh
Alonso de Molina: 

nanauatilotiuh. albacea.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 063r. col. 1. Thanks to Joe Campbell for providing the transcription.