the name of a month of twenty days James Lockhart, We People Here: Nahuatl Accounts of the Conquest of Mexico, Repertorium Columbianum v. 1 (Los Angeles: UCLA Center for Medieval and Renaissance Studies, 1993), 176, 178.
also, the name of the fourth month of the pre-Columbian Nahua calendar; also a spring festival (see the Codex Borbonicus)