Related Clues:

• 'Goodness!'
• ''Wow!''
• ''Well, well, well!''
• Sound of surprise
• 'Would you look at that!'
• Utterance of discovery
• ''Amazing!''
• Discovery utterance
• 'Now I get it!'
• 'How about that!'
• ''I didn't know that''
• ''I'm impressed!''
• Word said while scratching the head
• ''--- whillikers!''
• Triumphant cry