Hierarchy classification:

1. top of the aat hierarchies
2. Physical Attributes Facet
3. Attributes and Properties (hierarchy name)
4. [attributes and properties by specific type]
5. form attributes
6. size/dimensions
7. [size/dimensions by unit]
8. size/dimension units for duration
9. days (units of time)
10. [days of the week]

Anotations

Scope note:

The day following Friday and preceding Sunday, traditionally regarded as the seventh day of the week, but now frequently considered as the sixth, and, together with Sunday, forming the weekend. Name refers to the Roman Saturn’s-day.