Related Clues:

• Attention-getting word
• ''Be seein' ya''
• __ rule
• Something to bid
• Witty bit
• ''Uh . . . excuse me''
• 'Sorry to intrude ...'
• [May I speak?]
• ''Goodbye, old chap!''
• Some parting words
• It might be heard at a French door
• Prankster's bit
• ''Do you mind?''
• Londoner's ''later''
• "Cheerio"