Related Clues:

• Underline with dots
• Undo a change
• Printer's direction
• Leave in, to an editor
• Editor's symbol
• 'Keep it'
• Insertion mark
• Circumflex look-alike
• Editor's 'let it be'
• Manuscript marking
• Proofreader's save
• Inverted V
• Editorial notation
• Dele canceler
• ''Never mind,'' to a proofer