the Eagle Door or Eagle Gate to the Templo Mayor patio (the location is a matter of some debate--see attestations); also cited as a neighborhood (barrio) of Tenochtitlan
a title given to a principal for distinguished service in war (see attestations in Spanish); this was also used as a name, possibly, by a tribute payer in Huejotzinco (see the Matrícula de Huexotzinco, folio 700 recto)