Related Clues:

• Sound of success
• "I've got it!"
• 'That's how it's going to be, is it?'
• Words with a nod
• "Oh, OK"
• 'That proves it!'
• Palmist's words
• What a nod might mean
• "Just as I thought!"
• Discerner's phrase
• Cry of revelation
• 'So you're the culprit!'
• "... was blind, but now ___" ("Amazing Grace")
• Recognition response
• Code cracker’s comment