| Answer | Crossword Clue |
|---|---|
| WAVEAT | Signal "Hi!" to with a hand |
| OTAY | Our Gang word spoken with a hand signal |
| jumping | Make a bid that is higher than necessary, in order to signal a strong hand |
| shades | ed to signal the similarity between a previously encountered person or situation and one at hand usually used in plural shades of my childhood |
| waved | to signal by moving the hand |
| wave | to signal by moving the hand |
| waveless | to signal by moving the hand |
| waving | to signal by moving the hand |
| waves | to signal by moving the hand |
