wave
wave · noun
Definitions
noun
- 1.
A ridge of water moving across the surface of the sea.
- 2.
A sudden occurrence or increase of something.
- 3.
[physics]A disturbance traveling through a medium.
- 4.
[as verb]To move one's hand to and fro; to signal.
Forms
plural: waves
Related words
Etymology
From Old English wafian ("to wave"), related to wæfan ("to clothe, wrap").