Related Clues:

• 'Grrr!' is one
• Surly growl
• Junkyard warning, maybe
• Tie-up, real or figurative
• Young animal going round Corsica perhaps in collision
• Major highway accident
• Sound from a cornered cur
• Knitting annoyance
• Warning from a canine
• Confused situation — speak harshly
• Growl angrily