Related Clues:

• Chirp
• Activity involving a keyhole, perhaps
• Sneak ___
• Act out of impatience, maybe
• Quick glance
• Hatchery sound
• Timorous sound
• Male goose
• Hatchling's utterance
• Mother hen's summons
• Chick sound
• Look like a spy
• Quick preview
• Nest outcry
• Tiny sound