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{%type%} Definitions

WordNet 3.0Copyright Princeton University


Short "hint"

To move in wavelike fashion.

Usage examples (38)
  • The students will grab the edge of the parachute and begin to undulate it to make the balls in the center move around and bounce.
  • The glass ceiling it did shake and then it did undulate
  • Tents of many kinds and sizes undulate across the dunes.
  • The decorations were so fluid, the wings seemed to undulate. for more
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