a tutor or guardian of children (see Karttunen and Molina)
IPAspelling:
tɬɑːkɑskɑltiɑːni
Alonso de Molina:
tlacazcaltiani. lo mesmo es que tlacazcalti. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 116r. col. 1. Thanks to Joe Campbell for providing the transcription.
Frances Karttunen:
TLĀCAZCALTIĀNI tutor, guardian of children / ama de niño, ayo o aya, o tutor (M) [(1)Cf.44v]. See TLĀCAZCALTIĀ. Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 253.