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

Narrower term/s

• angular (shape)
• bell-shaped
• columnar
• curved[+]
  • concave [+]
    • dished [NP]
  • convex
  • arched
  • curvilinear (shape)
  • biconvex
• undulating
• fan-shaped
• stellate (shape)
• almond-shaped
• pear-shaped
• annular
• pointed
• quadrant (shape)
• egg-shaped
• round (shape)
• serpentine (shape)
• splayed
• [shape for furniture][+]
  • blockfront (shape)
  • bombé
  • breakfront (shape)
  • circular front (shape) [NP]
  • demi-lune (shape) [NP]
  • half-serpentine (shape)
  • oxbow (shape) [NP]
  • straight-front (shape) [NP]
  • serpentine-front (shape)
  • bowfront [NP]
• circular front (shape)
• demi-lune (shape)
• oxbow (shape)
• straight-front (shape)
• shield-shaped
• tubular
• kidney-shaped
• leaf-shaped
• vase-shaped
• cruciform[+]
  • Greek cross plan [NP]
  • Latin cross plan [NP]
• double-ended (shape)
• V-shaped[+]
  • V-bottomed
• U-shaped[+]
  • horseshoe-shaped
• geometric shape[+]
  • oval (shape) [+]
    • egg-shaped [NP]
  • polygonal [+]
    • decagonal
    • dodecagonal
    • hexagonal
    • octagonal
    • pentagonal
    • quadrilateral (shape) [+]
      • rhombic
      • rectangular [+]
      • trapezial (irregular quadrilaterals)
      • trapezoidal
    • triangular
    • heptagonal
    • nonagonal
    • hendecagonal
  • elliptical
  • circular (shape)
  • semicircular
  • semielliptical
  • cylindrical
  • conical
  • spherical
  • hemispherical
  • cubic (shape)
  • pyramidal
  • planar
  • rectangular cuboid
  • hyperboloid
  • ellipsoid
• bowfront
• lanceolate
• X-shaped
• dished
• S-shaped
• T-shaped
• L-shaped
• dome topped (shape)
• trilobate
• roseate (shape)
• globular

Anotations

Scope note:

The outline, form, or characteristic configuration of an object, including its contours; the external form or outer boundary of the object.