Related Clues:
- Stain on 1 across?
- Literal — printing mistake
- Stain (on one's character?)
- Clean, as with paper towels
- Bit of errata
- Ink stain, e.g
- Feature of the previous clue
- "Teh" for "The," say
- Proofreader's nightmare
- Ror-schach picture
- Bad thing on a record
- Pretty Polly's slip
- Proofreader's pickup
- Keyboard error
- Mark and lawyer to return