Related Clues:

• "___, All Ye Faithful"
• Carol beginning
• Word with "Fideles" in a carol title
• ___ Fideles
• ''Listen!'', old-style
• Carol title word
• "__ Fideles"
• Listen
• ''__ Fideles''
• '-- Fideles'
• "___ Fideles"
• Fidelis starter
• Start of a noel
• ''___! The Herald Angles Sing''
• ''___! The Herald Angels Sing''