Related Clues:
- Billiards implement
- Actor's nudge
- Prompt to go on
- Stick for player in overheard row
- Nod, maybe, for an actor
- Banking tool
- Pool necessity
- Certain billiard ball
- Signal that’s pretty timeless
- Group of waiters said to be prompt
- One actor's line to get another to do something?
- Prompt letter, by the sound of it?
- Prompt that sounds like a letter
- Snooker implement
- Signal before party one shouldn't get potted