Related Clues:

• 'No lie'
• 'Verily'
• "You don't say"
• 'How sweet --!'
• "What ___ now?"
• ''I kid you not!''
• "Indeed!"
• Start of a ''Superman'' query
• "It's the truth!"
• ''It's true!''
• Start of a 20 Questions question
• "___ to laugh"
• Oh, what fun -- to ride ...'
• ''Truly!''
• Ailment ender