Related Clues:

• It breaks the silence of the lambs
• Be noisy
• Word repeated in the 'Whiffenpoof Song' refrain
• Ovine statement
• Kid's greeting
• Sheep's bleat
• Cry from a kid
• Merino noise
• ''The Whiffenpoof Song'' bleat
• Petting zoo plaint
• Ewe call
• Ovine admission
• Sheep talk
• Pastoral plaint
• Sound familiar to a shepherd