Related Clues:
- Hushed head-turner
- Alternative to "ahem"
- Secretive attention-getter
- Subtle call for attention
- Alternative to an elbow
- Test cheater's sound
- Relative of 'Hey, ma'
- "Hey, listen up!"
- Quiet supersonic transport is an attention grabber
- Forgive; come again?
- What indulgence
- Forgive (an error)
- Call for attention from vessel in training
- Way to support rider over here!
- Hissing noise to attract attention