Related Clues:

• Delete from the Recycle Bin, in Windows
• Pass unprofitably, as time
• Wipe off the page
• Vanquish, as a dragon
• In for the night
• Demagnetize, say
• Demagnetize, e.g.
• Use the pink end of a pencil
• Invert one's pencil
• Unreturnable volleyball shot
• Burn rubber?
• Clean off the chalkboard
• Undo, as writing
• John Grisham's "A Time to ___"
• Indulge in character assassination?