Related Clues:

• Free from
• Wipe off
• Hit backspace
• Degauss a tape
• Clean the chalkboard
• Wipe the board
• Wipe the chalk from
• Free from, with 'of'
• Wipe the slate
• Sudoku solvers often do it
• Blank out
• Completely demagnetize, e.g.
• Wipe the board, e.g.
• Do away with, in a way
• Get __ of (toss)