Related Clues:

• Rescind
• Cancel out
• Edit menu option
• Edit command
• PC command
• Unfasten
• Counteract
• Backtracking computer command
• Press the escape key, say
• Reverse, on a PC
• Detach
• Fix, as a faux pas
• Useful word processing feature
• Unravel
• Erase, to a word processor