Related Clues:

• 'I hadn't thought of that'
• Thousand dollars, in slang
• 'Gee whillikers!'
• Simpleton's utterance
• 'Wow'
• Thou
• 'Holy smokes!'
• G
• More than 'hmmm!'
• 'Turn right'
• 'Hmm, I don't know!'
• 'You don't say!'
• 'Wow!'
• 'Fancy that!'
• Words after 'Well'