Related Clues:

• Tree part
• Watchdog's greeting
• Terrier's audible warning
• Fir coat
• First alert, often
• Woof
• Cottonwood covering
• Spike's greeting
• Watchdog warning
• Great work
• Mongrel sound
• Rover's warning
• Bow-wow
• Sound that means 'Back off!'
• Sound from the kennel