Related Clues

• Marconi's invention
• Imus's medium
• Mariner's need
• Ham's need
• Send
• Kind of waves
• Boom box
• 68-Down's medium
• Receiver
• Active starter?
• Wave catcher?
• AM/FM device
• CB, for one
• Pilot's communicator
• Ham's medium
• Contact, in a way
• Firefighter's need
• Shortwave, e.g.
• Beachgoer's carry-along
• Walkie-talkie