Definition:
- (imp. & p. p.) of Undulate
- (a.) Resembling, or in the nature of, waves; having a wavy surface; undulatory.
- (a.) Waved obtusely up and down, near the margin, as a leaf or corolla; wavy.
- (a.) Formed with elevations and depressions resembling waves; having wavelike color markings; as, an undulated shell.