Definitions

1. noun

The quality or state of being round; the degree to which something is curved or spherical.

“The roundness of the earth was a long-held concept in ancient civilizations.”

2. noun

The quality of being even or symmetrical in shape or outline.

“The roundness of the wheels allowed for a smoother ride.”

3. noun

The quality of being free from corners or sharp angles.

“The roundness of the furniture made it easy to move around.”