squareness
/ˈskweərnəs/Definitions
1. noun
The state or quality of being square in shape, character, or behavior; a sense of straightness or exactness.
“The architect emphasized the squareness of the building’s design.”
2. noun
A lack of curves or irregularities; a simplicity or plainness.
“The artist’s focus on squareness made her paintings seem dull to some critics.”