Related Clues:

• 'But of course!'
• Cry of enlightenment
• 'Told you so!'
• Cry of epiphany
• Insightful utterance
• Asian sleuth's comment
• 103-Down, facetiously
• 'I see'
• ''Well, lookee here!''
• 'I've got it!'
• Sound of surprise
• Triumphant shout
• Phrase of insight
• Sound of insight
• California motto