Related Clues:

• 'Woof!'
• Animal sound
• Bark sound
• Toy sound, perhaps
• Woof kin
• 'Bowwow!'
• A word from Fido
• Shepherd's greeting
• Dog sound
• “Bow-wow!”
• Cur's cry
• Word from a toy?
• ''Bow-wow!''
• Comment to the owner?
• Lab noise?