Related Clues:

• Words of comprehension
• 'Uh-huh'
• Understanding words
• 'Gotcha!'
• Psychiatrist's response
• Cries of surprise
• Words of enlightenment
• Surprise cries
• 'Now it's clear!'
• 'Oh, right!'
• 'Aha!'
• Ahas
• 'Ah!'
• Expression of understanding
• Circus cries