D defs.my
Entry 3 senses Webster, 1913

Roundness

· Round·ness · IPA
01 n. The quality or state of being round in shape; as, the roundness of the globe, of the orb of the sun, of a ball, of a bowl, a column, etc.
  1. 1.
    The quality or state of being round in shape; as, the roundness of the globe, of the orb of the sun, of a ball, of a bowl, a column, etc.
  2. 2.
    Fullness; smoothness of flow; as, the roundness of a period; the roundness of a note; roundness of tone.
  3. 3.
    Openess; plainess; boldness; positiveness; as, the roundness of an assertion.