Wag | Mean of wag in English Dictionary

/ˈwæg/

• Verb
• to move something from side to side repeatedly
1. The dog wagged its tail.
2. She wagged her finger at the children as she scolded them.
3. He wagged his head back and forth.
4. The dog's tail began to wag excitedly.
• Noun
• a movement from side to side
1. He answered with a wag of his head/finger.
2. the wag of a dog's tail
• a clever person who makes lots of jokes
1. He was known as quite a wag.