Related Clues:

• Emer. key
• Laptop key
• Key to getting out of a jam?
• Letters above ~, on many keyboards
• Abbr. on a PC key
• Keyboard abbr.
• Exit-the-program button
• Key near the tilde
• Key next to F1
• Top-row key
• PC button
• ''Discontinue this'' computer key
• Key that takes you back
• PC "oops!" key
• Computer key (Abbr.)