Related Clues:

• 'S'long'
• 'Farewell!'
• Shoddy goods given a farewell
• Little thanks to Robin leaving boat train
• 'Arrivederci!'
• Bye at Wimbledon
• 'Cheerio'
• "Bye bye" somewhere
• Conversation conclusion
• Sicilian send-off
• Italian farewell found in the three longest Across answers
• Trendy hi
• 'Fare thee well!'
• Tuscan 'Ta-ta!'
• Aloha in Roma