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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

To form or move in waves.

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Usage examples (36)
  • Verb (used without object) : The flag undulates in the breeze. ,the wail of a siren undulating in the distance
  • Two flags were stiffly undulating from the halyards like squares of flexible sheet-iron.
  • The Arabian desert has been closing up on the eastern bank for some time past, and now rolls on in undulating drifts to the water's edge.
  • The pitch is what can kindly be called "undulating" and has a significant slope from one goal to the other.
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