Aztec Empire to retain and freely continue their own religious traditions, so long as they added the imperial god to their local pantheons. The word "Aztec" in modern usage would not have been used by the people themselves. It has variously been used to refer to the Triple Alliance empire, the Nahuatl-speaking people of central Mexico prior to the Spanish conquest, or specifically the Mexica ethnicity of the Nahuatl-speaking peoples. The name comes from a Nahuatl word meaning "people from Aztlan," reflecting the mythical place of origin for Nahua peoples. For the purpose of this article, "Aztec" refers only to those cities
The empire on which the sun never sets The empire on which the sun never sets The phrase "the empire on which the sun never sets" has been used with variations to describe certain global empires that were so extensive that there was always at least one part of their territory that was in daylight. It was originally coined for the Spanish Empire, mainly in the 16th and 17th centuries. In more recent times, it was used for the British Empire, mainly in the 19th and early 20th centuries. During this period, the British Empire reached a territorial size larger than that of any other empire in history.