wag

1. V-T When a dog wags its tail, it repeatedly waves its tail from side to side. (狗) 搖擺 (尾巴)

The dog was biting, growling and wagging its tail. 那條狗咬著叫著，還搖著尾巴。

2. V-T If you wag your finger, you shake it repeatedly and quickly from side to side, usually because you are annoyed with someone. 搖晃 (手指)

He wagged a disapproving finger. 他搖搖手指表示不贊成。

3. N the act or an instance of wagging 搖擺

4. N a humorous or jocular person; wit 愛說笑打趣的人