Related Clues:

• 'That makes sense'
• Psychic's phrase
• 'Got it'
• 'That's incredible!'
• 'No kidding'
• 'Is that so!'
• Reply to an explanation
• Comment before 'I don't know'
• 'That's clear'
• 'Oh, uh-huh'
• 'That's amazing!'
• Opposite of 1-Down
• Fortuneteller's beginning
• Cry of epiphany
• 'Oh ...'