Related Clues:

• 'Hasta luego!'
• 'Ciao!'
• 'So long!'
• 'See ya'
• 'Cheerio!'
• Opposite of 61-Across
• Going away statement
• 'Ta-ta!'
• Socialite's 'bye'
• Cousin of 'ciao'
• Word of parting
• 'Later, gator!'
• 'Toodles!'
• With 27-Across, holiday celebrators' farewell
• 'Catch ya later!'