a sudden and often temporary increase or occurrence of something, often characterized by a distinctive movement or pattern

(physics) the particular type of movement of light and sound that is a kind of oscillation, by which energy but not matter is transfered

a loose curl or ringlet in hair

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

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

an undulating curve

something that rises rapidly

move or swing back and forth

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

set waves in