Related Clues:

• "I have it!"
• ''I understand now!''
• ''Oh, I see!''
• Bingo substitute
• 'Look, I made a souffle!'
• 'Puzzle solved'
• "So that's what that means!"
• Realization vocalization
• 'Take on Me' group
• 'A clue!'
• Light-dawning exclamation
• It's said when a light bulb goes on
• What this puzzle may make you say
• 'Amazing, right?'
• Cousin of "voila!"