the act of getting it right when trying to hit a target (see Molina)
Orthographic Variants:
uelipan tlahuicaliztli
Alonso de Molina:
uelipan tlauicaliztli. el acto de acertar alo que se tira. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 156r. col. 2. Thanks to Joe Campbell for providing the transcription.