Related Clues:
- Wipe off a blackboard
- Remove evidence
- Overrule organisation against The Gathering
- Remove covering as before
- Reverting command
- Reverse, as a computer operation
- Useful computer command for butterfingers
- 'Edit' menu option
- Menu choice after an "oops"
- "Edit" menu option
- Remove completely
- Backspace through text
- "Go back one step, computer"
- Computer lifesaver, often
- "Go back" computer command