| Answer | Crossword Clue |
|---|---|
| CUE | Signal an actor |
| CUE | Signal to an actor |
| CUE | Signal for an actor |
| STAGECUE | Signal for an actor. |
| RECUE | Signal again, as an actor |
| NOD | Signal an OK |
| WINKED | Sent an eye signal |
| ELISION | What an apostrophe may signal |
| DAHS | Two of them signal an "M" |
| BEEP | Signal to an on-call doctor |
| GONG | Signal for an act to end |
