Related Clues:

• With socks knocked off
• Mighty impressed
• Filled with amazement
• Experiencing reverence
• Really amazed
• Seriously impressed
• Knocked over
• Highly impressed
• Open-mouthed, perhaps
• Blown away by, with 'of'
• Far more than admiring
• Quite amazed
• Totally floored
• Totally stunned
• Wowed, just wowed