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.
Given founding members of the competition could not be 'relegated' from it, critics argued the tournament was a closed book for Europe's elite teams.
From BBC ● Jun. 1, 2025
“As you know, I’m not normally a closed book on this stuff,” Sean told me.
From Washington Post ● Apr. 26, 2023
And also Keeley didn’t think about that she had hurt Roy, because Roy’s a closed book.
From Los Angeles Times ● Aug. 24, 2021
The closed book history of that World Cup quarter-final, an event most people will have watched once, 34 years ago, states that the game was pretty much even.
From The Guardian ● Apr. 26, 2020
I'd glance at her occasionally, but that girl is a closed book.
From "From Twinkle, with Love" by Sandhya Menon
