Related Clues:
- React to a good act
- Additional phone line?
- Mark time, in a way
- Faucet
- Emulate an anxious foot
- Flow regulator
- Astaire specialty
- Savion Glover's specialty
- Keg attachment
- Minor hit
- Express approval, in a way
- Light blow
- Pretentious, insincere language (with 5-Across)
- Curtain-call sound
- Screw thread cutter