curvilinearity

enUK

cur·vi·lin·e·ar

C0820700 (kûr′və-lĭn′ē-ər) also cur·vi·lin·e·al (-əl)adj. Formed, bounded, or characterized by curved lines.
[Latin curvus, curved; see curve + linear.]
cur′vi·lin′e·ar′i·ty (-ē-ăr′ĭ-tē) n.cur′vi·lin′e·ar·ly adv.