to understand, or to perceive finally that which is being said
Orthographic Variants:
çan cenniccaqui
Alonso de Molina:
zan cenniccaqui (pret. zancen oniccac.) comprehender, o percebir de vna vez lo que se dize. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 14r. col. 1. Thanks to Joe Campbell for providing the transcription.