| Answer | Crossword Clue |
|---|---|
| BELL | End-of-round signal |
| BELL | Round-ending signal |
| BELL | End-of-class signal |
| THINKERBELL | Signal at the end of philosophy class? |
| PLAYTHESWANSONG | Signal the end |
| ROLLTHECREDITS | Signal a show's end |
| TAPS | Bugle melody to signal day's end |
| GONG | Signal for an act to end |
