Related Clues:

• Proofreader's notation
• Censor
• Marginal direction?
• Editor's strikeout
• Proofreader's notation, perhaps
• Remove print
• Remove a typo
• Expurgate, editorially
• Editor's excision
• Remove from text
• Mark for removal
• Strike out, to a typesetter
• Mark of omission
• Proofreading symbol
• Cross out, in proofreader-speak