Related Clues:

• F1 neighbor
• Mtn. statistic
• CTRL-___-DEL
• Key to leave?
• Elev.
• Pilot's stat
• Key on a keyboard
• Key requirement for a PC bailout
• Key in the corner
• Key to exit?
• Key futilely pushed after a computer freeze
• Corner key
• Key in a corner
• Abbr. on a key
• Cockpit dial: Abbr.