Related Clues:

• "Now it's clear"
• "Hmm, OK"
• "Understood"
• ''It is frightening what __ in my head'': Monet
• “So that’s what you mean”
• Admission of enlightenment
• Clear indication?
• Remark when getting a new lightbulb?
• 'Ah, of course'
• "Ah, of course"
• 'Ohhhhh'
• "Ohhhhh"
• Words of comprehension, and a phonetic hint for the answers to the starred clues
• “That makes sense now”
• 'Ah, that makes sense now'