ecamecatl.

Headword: 
ecamecatl.
Principal English Translation: 

long conversation or speech about various subjects (see Molina)

Alonso de Molina: 

ecamecatl. platica larga y prolixa de diuersas materias.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 28r. col. 1. Thanks to Joe Campbell for providing the transcription.