Related Clues:

• ''Can you repeat that?''
• "Huh?"
• '___ hoppen?!'
• "___ hoppen?"
• 'Huh ...?!'
• Question starter
• "Huh!?"
• 'Hunh?'
• "Why look at me?"
• Remark of disbelief
• Key to this puzzle's theme, in English
• "__ hoppen?"
• ''Can you say that again?''
• 'Huh??'
• Astonished query