Moderate difficulty suitable for most players
Secret Signs of Silent Communication
A crossword exploring hidden meanings and terms related to cryptic hand signals.
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Across
- 1. To move fingers lightly as a discreet gesture
- 3. To summon with a hand gesture
- 4. Mysterious or obscure, like hidden hand signs
- 5. A movement of the hand to convey meaning
- 7. Code often transmitted with short and long signals
- 8. A sign or gesture that conveys information
Down
- 2. Brief closing of one eye as a subtle signal
- 6. Flag-based system using hand-held signals
- 9. Clear and shrill sound, metaphorically a sharp hand cue
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