Here are some possibilities:
* Misinterpretation of "Reading Comprehension": Perhaps you are referring to "reading comprehension" which is the ability to understand the meaning of written text. In this context, "unseen" might mean the reader has not encountered the specific text before.
* Specific Educational Term: It's possible that "unseen comprehension" is a term used in a particular school or curriculum, but without more context, it's difficult to decipher its meaning.
* Informal Usage: The phrase might be used informally to describe understanding something that is not explicitly stated or obvious. For example, "He was able to understand the unseen comprehension of the situation." This would mean the person understood the underlying meaning or implications even though it was not directly stated.
To understand what "unseen comprehension" truly means, you need to provide more context. For instance:
* Where did you encounter this term? (A book, article, classroom, etc.)
* What was the surrounding text or conversation?
* What do you think it might mean based on your understanding?
With more information, I can help you better understand the meaning of "unseen comprehension".