Related Clues:

• High-pitched barks
• Kennel chatter
• Snappish barks
• Flaps one's gums
• Puppy plaints
• Pup squeaks
• Blabbers
• Barks sharply
• Chatters with rising voice - should be keeping quiet
• Kennel barks
• Barks like a pup
• Lab sounds?
• Strays from the topic
• Mouths, in slang
• Prattles on