Related Clues:

• Window cleaner's target
• Hree for here, e.g
• Indistinct fingerprint, e.g
• Mistake, kind that has one letter wrong?
• Mistake reporting Italian river in Bangkok?
• Mistake in party politics
• Keyboard slipup
• Spell-checker target
• Files for flies, maybe
• Mistake turning up in copy, twice
• Looks for books, e.g
• Once called the universal doner, reportedly a mistake
• Small slander, for example, turning to smear
• Target for a 44-Across
• Secretary's miscue