Curvilinear


Curvilinear
Curvilineal Cur`vi*lin"e*al (-al), Curvilinear Cur`vi*lin"e*ar (-?r), a. [L. curvus bent + E. lineal, linear.] Consisting of, or bounded by, curved lines; as, a curvilinear figure. [1913 Webster]

The Collaborative International Dictionary of English. 2000.