closed book
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
“As you know, I’m not normally a closed book on this stuff,” Sean told me.
From Washington Post ● Apr. 26, 2023
In a way, it was a good ending, in the fact that it wasn’t completely definitive or a closed book.
From Los Angeles Times ● Apr. 15, 2020
But the past is not a closed book.
From BBC ● Jul. 10, 2019
But a Nevisian company is a closed book, and some people really like it that way.
From The Guardian ● Jul. 12, 2018
Put your hands together tight like a closed book.
From "A Step from Heaven" by An Na
