a piece of writing that is falsely written; a falsified manuscript (see Molina)
Alonso de Molina:
tlatlapic icuilolli. escriptura falsamente escripta. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 139r. col. 1. Thanks to Joe Campbell for providing the transcription.