undulation
/ˌʌndʒəˈleɪʃən/
noun
- A smooth, wavy motion or movement like that of waves.
- The snake's undulation was so smooth it seemed to float.
- We watched the undulation of the tall grass in the wind.
- The undulation of the sea made the boat rock gently.
- A wavy shape, form, or surface; a series of rises and falls.
- There were gentle undulations in the carpet where it had been folded.
- The artist captured the undulations of the desert sand dunes.
- The road followed the undulations of the hills.
- A fluctuation or variation in level, intensity, or amount.
- The undulation of the stock market worried investors.
- The undulation of her voice added drama to the story.
- There was a noticeable undulation in the temperature throughout the day.
Synonyms