Related Clues:

• ''Ciao!''
• ''Take it easy!''
• Enjoy 5 Down
• "See ya," to Maria
• "Bye, Bruno"
• Italian sendoff
• ''Be seein' ya''
• Something to bid
• ''Goodbye, old chap!''
• Roman hello
• Some parting words
• It might be heard at a French door
• Londoner's ''later''
• "Cheerio"
• ''Arrivederci''