Related Clues:

• 'I begin to see the truth!'
• "I thought so!"
• Familiar greeting
• Phone answerer's word
• Sleuth's cry
• "Gotcha!"
• 'Lookee here!'
• 'So that's what you're up to!'
• Cry of amused surprise
• ''That's your game, eh?''
• Discoverer's word
• "How about that!"
• Greeting on meeting
• ''What have we here?''
• 'Anybody there?'