Related Clues:

• Sleuth's outburst
• "Got it"
• "I thought so!"
• Opposite of 'duh!'
• W. C. Fields affirmative
• Sleuth's cry
• ''Finally!''
• Light-dawning remark
• Facetious ''I see''
• "Gotcha!"
• 'I caught you!'
• Discoverer's word
• ''Now I understand!''
• "Here it is!"
• Successful solver's shout