(~s, ~ging, ~ged)
1.
When a dog ~s its tail, it repeatedly waves its tail from side to side.
The dog was biting, growling and ~ging its tail.
VERB: V n
2.
If you ~ your finger, you shake it repeatedly and quickly from side to side, usually because you are annoyed with someone.
He ~ged a disapproving finger...
VERB: V n
3.
If you ~ your head, you move it from side to side, often because you are unhappy about a situation.
He ~s his head unhappily.
= shake
VERB: V n