Related Clues:

• Symptom
• Talk with one's hands
• Roadside marker
• Write on the dotted line
• Talk with your hands
• It may come from above
• Gemini, e.g.
• Communicate silently
• Agree to a deal
• John Hancock
• Aries or Libra
• Roadside guide
• Zodiac unit
• Affix an X
• Converse silently