tetlacecehuiliani.

Headword: 
tetlacecehuiliani.
Principal English Translation: 

one who placates

Orthographic Variants: 
tetlaceceuiliani
Alonso de Molina: 

tetlaceceuiliani. aplacador, o amansador.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 108r. col. 1. Thanks to Joe Campbell for providing the transcription.