Round'ness, n.

n. 1. The quality or state of being round; cylindrical form; rotundity; as, the roundness of the globe, of the orb of the sun, of a ball, of a bowl, &c. Watts.

2. Fullness; smoothness of flow; as, the roundness of a period.
3. Openness; plainness; boldness; positiveness; as, the roundness of an assertion.

Syn.—Circularity; sphericity; globosity; globularity; globularness; orbicularness; cylindricity; fullness; plumpness; rotundity.