Related Clues:

• ''Gross!''
• It'll give you a start
• Cry of distaste
• Secondary
• Word from 22-Down?
• Derisive cry
• 'Yuk!'
• Exclamation of relief
• Shock giver
• "Yuck!"
• Scary sound
• Audience put-down
• Show dissatisfaction
• 'Yech!'
• Halloween sound