| Answer | Crossword Clue |
|---|---|
| HIGHSIGN | Silent warning signal |
| NOD | Silent signal |
| GESTURE | Silent signal |
| NOD | Silent OK signal |
| shushed | Tell or signal (someone) to be silent |
| shushing | Tell or signal (someone) to be silent |
| Answer | Crossword Clue |
|---|---|
| HIGHSIGN | Silent warning signal |
| NOD | Silent signal |
| GESTURE | Silent signal |
| NOD | Silent OK signal |
| shushed | Tell or signal (someone) to be silent |
| shushing | Tell or signal (someone) to be silent |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.