Undulate in a Sentence ? The dancers’ movements were arranged so that they seemed to undulate like dolphins with the music. Because the ice skater had practiced her movements so much, she seemed to undulate on the ice. It is fun to watch the ocean waters undulate beneath our glass-bottomRead More →

An identifying characteristic is a pattern of one to three parallel rows of very sharp, pale, curved or hooked, prominent spines or thorns that extend from the back to usually well down the tail. Their spines are not venomous. Can you keep undulate rays? Due to this rays localised distributionRead More →

verb (used without object), un·du·lat·ed, un·du·lat·ing. to move with a sinuous or wavelike motion; display a smooth rising-and-falling or side-to-side alternation of movement: The flag undulates in the breeze. to have a wavy form or surface; bend with successive curves in alternate directions. What is something that undulates? Something thatRead More →

1a : a rising and falling in waves. b : a wavelike motion to and fro in a fluid or elastic medium propagated continuously among its particles but with little or no permanent translation of the particles in the direction of the propagation : vibration. What is undulate motion? UndulationRead More →