Hierarchy classification:

1. top of the aat hierarchies
2. Associated Concepts Facet
3. Associated Concepts (hierarchy name)
4. multidisciplinary concepts
5. [dates and dating systems]
6. dating systems
7. [dating systems by specific type]
8. Mesoamerican calendar systems
9. Nahua calendar
10. xiuhpohualli (year Nahua calendar)

Anotations

Scope note:

A multivalent term referring to the solar year of 365 days counted in the xiuhpohualli (Nahua calendar) as well as a number of related concepts including the material and color of turquoise, herbacious plants or grasses, as well as asterisms such as comets and meteorites.