at the entrance to a house, in front of the door to the house (see Molina)
Orthographic Variants:
tequiauac
Alonso de Molina:
tequiauac. delantera de puerta de casa. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 105r. col. 2. Thanks to Joe Campbell for providing the transcription.