Related Clues:

• 'Oho, dear chap!'
• Old-fashioned outburst
• ''Omigosh!''
• Word from Beaver Cleaver
• Fancy that!
• Wow!
• Relative of 'hmmm'
• Brit's cry
• Euphemistic oath
• "You don't say!"
• 'I'll be darned!'
• Relative of 'Oh, no!'
• 'What have we here?'
• Kin of "Golly!"
• "Look here, old chap!"