Related Clues:

• Words of comprehension
• 'Uh-huh'
• Understanding words
• 'Gotcha!'
• Words of understanding
• Psychiatrist's response
• Celebrated
• Wrote down
• Words of enlightenment
• Put down
• 'Now it's clear!'
• 'Oh, right!'
• Great
• 'Aha!'
• 'Ah!'