Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Components (hierarchy name)
4. components (objects parts)
5. [components by general context]
6. object portions (components by general context)

Narrower term/s

• chief (object portions)

Anotations

Scope note:

Indicates the highest or loftiest parts of objects. For the adjective describing the location of something at or near the top of something, use "top" from the Attributes and Properties hierarchy.