1. moving back and forth or up and down repeatedly
Usage: present participle of wag

1. the action of moving back and forth repeatedly

Examples

• The dog’s tail was wagging excitedly when I came home.
• She noticed the cat’s tail wagging as it watched the birds.
• The puppy kept wagging its tail throughout the entire visit.
• His finger was wagging disapprovingly at the children.
• The constant wagging of the dog’s tail showed its happiness.
• The wagging motion caught everyone’s attention.