teocalli

noun

te·​o·​cal·​li ˌtē-ə-ˈka-lē  ˌtā-ə-ˈkä- 

: an ancient temple of Mexico or Central America usually built upon the summit of a truncated pyramidal mound

also : the mound itself

Word History

Etymology

Nahuatl teōcalli, from teōtl god + calli house

First Known Use

circa 1613, in the meaning defined above