Related Clues:

• Polite title
• Baronet's title
• Round Table title
• Knight's title
• General address
• Mister
• ''Dear'' one
• See 65-Across
• 'Yes' follower
• Elton John, since 1998
• Yes or no follower
• Charlie Chaplin title
• 'Dear' one
• Peppermint Patty, to Marcie
• Word in a salutation, perhaps