Related Clues:

• *Squealer*
• Stool-pigeon
• Informer, informally
• Packed item that might fly away?
• Police informant
• ''Barton ___''
• Disloyal one
• Rotten fellow
• Contemptible sort
• Obnoxious sort
• Talker looking for a deal, often
• F
• Police informer
• Mob's bane
• Canary