Related Clues:

• Discovery utterance
• ''So there!''
• 'Now I get it!'
• Visionary's words
• Eureka!
• ''What did I tell you?''
• 'Understood'
• 'How about that!'
• Sound of an epiphany
• ''Yeah, sure!''
• Lab cry
• Shrink rap?
• 'That's a laugh!'
• Gleeful cry
• ''That's it!''