n.
1.someone who communicates by waving
2.the act of pausing uncertainly
3.the act of moving back and forth waver v.
1.pause or hold back in uncertainty or unwillingness
2.be unsure or weak
3.move hesitatingly, as if about to give way
4.move or sway in a rising and falling or wavelike pattern
5.move back and forth very rapidly
6.sway to and fro
7.give off unsteady sounds, alternating in amplitude or frequency
Idiom of the Day
cool down
to let one's anger become less strong
When the basketball player began to cool down he was allowed to play again.