the one who is admired or who is startled by something (see Molina)
Orthographic Variants:
mizauiqui
Alonso de Molina:
mizauiqui. el que se admira o espanta de algo. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 55v. col. 2. Thanks to Joe Campbell for providing the transcription.