Related Clues:

• Order out?
• Proofreader's marking
• Annotation in proofreading
• X out
• Editorial strike-out
• Like some type (Abbr.)
• Type type (Abbr.)
• Margin mark
• Undo a deletion
• Marginal mark
• Proof-reader's notation
• Switz. neighbor
• Leave in, to a proofreader
• Get out
• Typesetting mark