Related Clues:

• 'Yes, ___!'
• Base address
• Round Table address
• Sandwich man?
• 'Mister!'
• Court figure
• Viscount's superior
• Magnate
• Word said with a salute
• Title for 17-Across
• Business bigwig
• Suffolk, for one, in Shakespeare
• Industry magnate
• Respectful title
• Count, now