someone who is constantly in battle (warrior) or the general of horsemen (jockeys) (see Molina)
IPAspelling:
mihkɑlini
Alonso de Molina:
micalini. batallador o escaramuzador. 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.