Related Clues:

• Unwrite
• Remove some dissenter, a senator
• Lose points on a problem set, say
• Rub one out
• Clear tape?
• Get things wrong
• Misadd, e.g
• Throw wide of the cutoff man, say
• Make a wrong turn, say
• Take off the board?
• Throw the ball away, say
• "To ___ is human ..."
• Bungle up
• Prove one's fallibility
• Blow a line, say