Related Clues:

• Say ''B-O-O''?
• A mummy may have one, perhaps
• Expletive
• Reason for the woes of 20-Across, supposedly
• Say ''C-H-E-E-S-E''?
• Call evil upon
• What a wizard casts
• Recite letters
• Read letters?
• "How do you ___ relief?"
• What a 9-Down might help you do
• Swear like a sailor
• Form a word
• Say 'C-A-T' or 'D-O-G,' e.g.
• What a mummy might have