wag
1. [ verb ] move from side to side, as of fingers and tails
Synonyms: waggle
Examples:

"The happy dog wagged his tail"

Related terms: jiggle
2. [ noun ] (informal) a witty amusing person who makes jokes
Synonyms: card wit
Related terms: humorist colloquialism
3. [ noun ] causing to move repeatedly from side to side
Synonyms: shake waggle
Related terms: agitation rock
Similar spelling:   wage
  Waag
  Waugh
  Waage
  Wax
  wac
  Ways
  waxy
  Wass
  wash
  wake
  Wahs
  waco
  Wach
  Wasko
  washy
  wacky
  wacko