Related Clues:

• "So there!"
• 'Caught ya!'
• Cry of insight
• Discovery cry
• "Now I get it!"
• 'I figured it out!'
• 'So that's it, eh?'
• "But of course!"
• "Eureka!"
• 'I found it!'
• "Gotcha"
• Sound of delight
• 'By George!'
• "Bingo!"
• Delighted reaction