Related Clues:

• Give orders like a drill sergeant
• Say 'bow-wow'
• Dog sound
• Yap
• Canine complaint
• It may be worse than a bite
• Lab alert?
• 'Woof!,' e.g.
• 'Speak' response
• Dog's sound
• "Speak" response
• Where you might see some initials
• Dog's cry
• Shelter sound
• White part of a white birch