a movement like that of a sudden occurrence or increase in a specified phenomenon | a wave resulting from the periodic flow of the tides that is caused by the gravitational attraction of the moon and sun |
a hairdo that creates undulations in the hair | an unusual (and often destructive) rise of water along the seashore caused by a storm or a combination of wind and high tide |
the act of signaling by a movement of the hand | an overwhelming manifestation of some emotion or phenomenon |
(physics) a movement up and down or back and forth | |
one of a series of ridges that moves across the surface of a liquid (especially across a large body of water) | |
something that rises rapidly | |
a persistent and widespread unusual weather condition (especially of unusual temperatures) | |
an undulating curve | |