Related Clues:

• ''No kidding!''
• 'It's the truth!'
• Impartial
• 'It's true!'
• True-blue
• 'For real?'
• On the square
• Straight up
• Upstanding
• Like some mistakes
• “I kid you not!”
• Trustworthy
• "So help me!"
• ''Really?''
• Lincolnesque adjective