Noun

a movement like that of a sudden occurrence or increase in a specified phenomenon

Noun

a hairdo that creates undulations in the hair

Noun

the act of signaling by a movement of the hand

Noun

(physics) a movement up and down or back and forth

Noun

one of a series of ridges that moves across the surface of a liquid (especially across a large body of water)

Noun

something that rises rapidly

Noun

a member of the women's reserve of the United States Navy; originally organized during World War II but now no longer a separate branch

Noun

a persistent and widespread unusual weather condition (especially of unusual temperatures)

Noun

an undulating curve

Verb

set waves in

Verb

signal with the hands or nod

Verb

twist or roll into coils or ringlets

Verb

move or swing back and forth

Verb

move in a wavy pattern or with a rising and falling motion