To move like the undulating surface of a body of water; to undulate.

To propagate like a moving wave.

To make a sound as of water running gently over a rough bottom, or the breaking of ripples on the shore.

To scratch, tear, or break slightly; graze

To remove the seeds from (the stalks of flax, etc.), by means of a ripple.

A motion or sound that ripples.

Moving in a chaotic, undulating fashion, as in a flow of water or a flag blowing in the wind.