wave
wayv
- n one of a series of ridges that moves across the surface of a liquid (especially across a large body of water)
 - n  a movement like that of a sudden occurrence or increase in a specified phenomenon
                    
                        
                            
a wave of settlers
troops advancing in waves - n (physics) a movement up and down or back and forth
 - n  something that rises rapidly
                    
                        
                            
a wave of emotion swept over him
there was a sudden wave of buying before the market closed
a wave of conservatism in the country led by the hard right - n the act of signaling by a movement of the hand
 - n a hairdo that creates undulations in the hair
 - n an undulating curve
 - n  a persistent and widespread unusual weather condition (especially of unusual temperatures)
                    
                        
                            
a heat wave - n 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
 - v  signal with the hands or nod
                    
                        
                            
She waved to her friends
He waved his hand hospitably - v  move or swing back and forth
                    
                        
                            
She waved her gun - v  move in a wavy pattern or with a rising and falling motion
                    
                        
                            
the waves rolled towards the beach - v twist or roll into coils or ringlets
 - v  set waves in
                    
                        
                            
she asked the hairdresser to wave her hair 
- The wave measured 70 ft.
 - A wave of shocking attacks and threats against emo youth culture has less to do with music than with the country's violent intolerance.
 - A component maker's wipeout has sparked a wave of innovation .