Related Clues:

• Expletive expressing doubt
• "Ri-i-ight!"
• "I sincerely doubt that!"
• Sound of laughter or contempt
• Dismissive cry
• Something stronger than ''No''
• Word of defiance
• ''That'll show you!''
• Laughing sound
• Scoffer's shout
• Expression of surprise (one letter short of a laugh)
• Buy some biography to extend one's horizons
• Apt cryptogram of "aha"
• 'I've heard it before!'
• "Take that!"