Related Clues:

• 'Ah, gotcha'
• Analyst's comment
• 'Duh! Now I get it!'
• 'Read you loud and clear!'
• "Point taken . . ."
• "Makes sense"
• "That's clear"
• Comprehending comment
• 'That's clear to me now'
• 'Amazing Grace' verse ender
• 'Ah, got it'
• 'Oh, now it's clear'
• Cry of apprehension
• Sort-of opposite of 16 Across
• 'Ahh, OK'