Related Clues:

• Fifth of eight
• Skipper's syllable
• Refrain bit
• Scale tone
• Peruvian currency unit
• Lead-up to la
• Peruvian money
• Peruvian spendable
• 'The flowers that bloom in the spring, ___ la'
• La la lead-in
• Sung syllable
• Helios's Roman counterpart
• Heat source, in Huelva
• Refrain part
• Refrain from singing?