Definition of water wave in US English:

water wave

noun

  • 1A wave of water.

  • 2Specifically. A wave in a large body of water, especially a sea, caused by a tectonic or geological disturbance such as an earthquake, or by an explosion.

  • 3Originally US. A wave formed in hair by wetting it with water and shaping it, especially by using rollers.

Origin

Mid 16th century; earliest use found in Miles Coverdale (1488–1569), Bible translator and bishop of Exeter. From water + wave.

Pronunciation

water wave

/ˈwɔːtə ˌweɪv/