clam up
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.
The question prompts Epstein to clam up: “Send me a number to call I don’t like records of these conversations.”
Normally so open in his media conferences, Amorim clammed up when he was asked to explain something he said on Christmas Eve about his preferred style of play.
From BBC
However, he clammed up when Welker asked him to share other methods in which he might stay on.
From Salon
Another factor is “just having extreme social anxiety for a long, long time. People were fascinating to me, but also scary. I would kind of clam up around people because my brain would short-circuit.”
From Los Angeles Times
“What kind of helpful information would be in books about a wannabe Chosen One who clams up when it’s time to stop the bad guy?”
From Literature
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
