Related Clues:

• Cat sound
• Discouraging word?
• It may give you a start
• Alarming shout
• React to the villain's entrance
• Halloween call
• Greet the opposing team
• Contemptuous cry
• Oct. 31 cry
• Derisive sound
• Goose pimples producer
• "To Kill a Mockingbird" character
• Shocking sound
• Boo follower
• Halloween shout