Related Clues:

• Portuguese explorer Bartolomeu who found a sailing route around Africa
• Buenos -- (capital of Argentina)
• There are seven in una semana
• Part of a South American capital
• Buenos
• Lunes y martes
• 'Buenos ___' (Spanish greeting)
• Endings for "billion"
• Endings for "million"
• Buenos ____
• Mayo parts?
• "Billion" ending
• Half of a South American capital
• Billion attachments?
• 'Buenos --' ('Good day')