Related Clues:

• 'That's nonsense!'
• Check for a gas leak, perhaps
• Quick drink
• Horse sound
• Use a sense
• Fizzling-out sound
• A belt at the bar
• Sound of contempt
• 'As if!'
• Devilish laugh
• Equine sound
• Bit of laughter
• Show derision
• Sound of disgust
• Sound of disappearance