Related Clues:
- Ball striker
- Preceding line
- 8-Ball need
- It's waited for in the wings
- Signal to an actor
- Signal a musician
- Billiards ball
- Rod given signal to come on
- Actor's words regularly delivered by McQueen?
- Signal and hint left ignored
- State of collapse, disaster
- Prompting
- Feature of pub entertainment - sounds like line dance
- On a car this would give a prompt signal
- Signal line's omitted from what you're reading