Related Clues:

• Word of insight
• Words to an 'old chap'
• Cry after a thoughtful silence
• Inspired shout
• "Fancy that!"
• Inventor's cry
• Sound of success
• "I've got it!"
• Dove's comment
• Bloke's 'Well, well!'
• "Oh my!"
• 'Because ___ so!'
• "No kidding!"
• 'That proves it!'
• "___, old chap ..."