Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Components (hierarchy name)
4. components (objects parts)
5. [components by specific context]
6. architectural elements
7. [structural elements and components for structural elements]
8. structural elements
9. [spanning and projecting structural elements]
10. [entablatures and entablature components]
11. entablature components
12. [architraves and architrave components]

Anotations

Scope note:

Principally used in Classical architecture, the lowest of the three main parts of an entablature that rests on the abacus of a column, comprising a horizontal beam that spans the columns or piers in the manner of a lintel. The other two parts of the entablature are the cornice and the frieze. For the architrave-like molded frame that surrounds a door or window, use "architrave trim." For the ornamental moldings around the exterior curve of an arch, use "archivolts."