to go about very angry, living a life of anger (see Molina)
Orthographic Variants:
qualantinemiliztli
Alonso de Molina:
qualantinemiliztli. encapotamiento de enojo. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 84v. col. 1. Thanks to Joe Campbell for providing the transcription.