Related Clues:

• Hymn opening
• Carol starter
• 'Be present,' in a song
• Carol opening
• '___ fideles...'
• Start of a Christmas carol
• Carol start
• Holiday song title starter
• '___ Fideles'
• Latin song starter
• Christmas carol opener
• Hymn starter
• Carol opener
• "___ Fideles" (Christmas carol)
• Start of a carol