Related Clues:

• Sound from a worm eater
• Little sound
• Minimal sound
• Brief communication
• Slight protest
• The slightest sound
• Quick look-see
• Chicks do it
• Worm-eater's sound
• Hatchling's noise
• Chick's chirp
• Minimal noise
• Use a chink
• Incubator noise
• Wren's sound