IPA: /ˈsɜːr.kjʊ.lər.nəs/
KK: /ˈsɜr.kjʊ.lər.nəs/
The quality or state of being shaped like a circle.
The circularness of the table made it easy for everyone to see each other during dinner.
Circularness → It is formed from "circular" (from Latin "circularis", meaning circular or round) and "-ness" (meaning the state or quality of). The word "circularness" refers to the quality or state of being circular.
Think of the word 'circular' which means round, and remember that 'circularness' describes the quality of being round.