| Answer | Crossword Clue |
|---|---|
| GIVETHEHIGHSIGN | Warn with a secret signal |
| TOOT | Warn with a horn |
| TOOTAT | Warn with a honk |
| BECKON | Signal with a gesture |
| WAVEAT | Signal "Hi!" to with a hand |
| CHAMADE | Signal for a parley with a foe |
| OTAY | Our Gang word spoken with a hand signal |
