Related Clues:

• Pointer — indicate agreement in writing
• Put one's name to a document
• Virgo, e.g
• Gesture
• Communicate with hand gestures
• Endorse, in a way
• Speak to the deaf
• Aries or Scorpio, e.g
• "What's your __?"
• It's not right hiding gravity of warning
• Use ASL
• Cassiopeia, for example
• Billboard, say
• Astrological concern
• Aries, e.g