challenge
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 challenge is verifying all that loose talk.
From Los Angeles Times • Apr. 17, 2026
Altman also sought OpenAI backing for Stoke Space, a rocket-maker aiming to challenge Elon Musk’s SpaceX.
From The Wall Street Journal • Apr. 17, 2026
He said he would challenge it through the Unduly Lenient Sentence scheme, which allows anyone to request a review of Crown Court sentences if they believe them to be too low.
From BBC • Apr. 16, 2026
One key challenge is identifying which internal signaling mechanisms allow these cells to perform at their best.
From Science Daily • Apr. 16, 2026
After what feels like ten minutes of sprinting through an obstacle course that might challenge even Mr. Turing, I slow to a stop and conceal myself in a doorway.
From "The Bletchley Riddle" by Ruta Sepetys and Steve Sheinkin
Vocabulary lists containing challenge
The SAT: Language of the Test, List 4
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List 2
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Academic Vocabulary Toolkit 1, Words 11-20
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