Related Clues:

• Ready for serving
• Much-repeated word in air traffic control
• "Your turn to speak"
• Transmission ending
• I'm ___ it" ("I've moved on")
• ___ for (doomed)
• "You've got yourself a deal!"
• Just a memory now
• Half-baked twice?
• Ready to serve, say
• ___ easy
• Control tower word
• "Roger, ___ and out!"
• CB sign-off
• [Turn the page]