Related Clues:
- Signals assent to ban on games console?
- Nonverbal acceptances
- Signals the auctioneer
- Some acceptances
- Wordless okays
- Hand-made percussion
- Expresses happiness
- Rewards the cast
- Silent endorsements
- Claps hands
- Moves one's head to the beat, say
- Quiet yeses
- Slaps one's own palms repeatedly
- Gives the team a hand
- Says yes with one's head