Possible Clues:

• The Roman magistrate won't allow a bad word said against anyone on screen
• Roman magistrate buried up in Rio de Janeiro's necropolis
• Remove language from
• Person authorised to cut material deemed offensive
• Member of a network’s standards and practices department
• Saracen's oration in part is cut
• Wield a blue pencil
• Pixelate, say
• Insert "@#$%!," say
• Suppress (information)