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crack a smile

Idioms  
  1. Smile, as in Betty was a very serious person; she rarely cracked a smile. This colloquialism transfers crack in the sense of “break” to breaking a serious facial expression into a smile.


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.

See Examples For:

Bob Mortimer's efforts to make his rival comedians crack a smile while he kept a straight face in Last One Laughing earned him the Bafta for best entertainment performance.

From BBC ● May 10, 2026

His sprightly text, ably translated from the French by Arielle Aaronson, may crack a smile on even the most stone-faced among us.

From The Wall Street Journal ● Oct. 31, 2025

Coverage of his personal appearances focused on his obvious discomfort in meeting with strangers and his fruitless efforts to laugh or even crack a smile, which tended to produce only a hideous facial rictus.

From Los Angeles Times ● Jan. 22, 2024

Milley didn't crack a smile all night, even when Biden came over to glad-hand after his speech.

From Salon ● Aug. 18, 2023

Ser Alliser Thome was the only man at table who did not so much as crack a smile.

From "A Game of Thrones" by George R.R. Martin

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