Related Clues:

• "Criminy!"
• "Heavens to Murgatroyd!"
• Literary detective's outburst
• "Well, what have we here?"
• 'Now it makes sense!'
• Relative of "My word!"
• 'Caught you red-handed!'
• 'And what have we here!?!'
• "And what have we here!?!"
• "I say!"
• 'Now I'm onto you!'
• 'Holy guacamole!'
• Old-fashioned oath
• "Well now!"
• 'I see it now!'