Related Clues:

• "Bowwow!" cousin
• Sound from a toy
• Response to 'Speak!'
• Comic bark
• Court fine for making animal noise
• Try to win, following call from boxer, perhaps
• "Bow-wow" equivalent
• Bit of barking
• Bowser's warning
• Bark from limited collection of trees, foremost in forest
• Request to go out, maybe
• Yelp alternative
• Spaniel's welcome
• Terrier's warning
• 'Why yes, I'd love a walk,' in dogspeak