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.
She said she was "100% committed" to finishing the charity challenge because she wanted to "make a difference" to people's lives.
From BBC • Jun. 2, 2026
Developed by researchers from the Monash School of Physics and Astronomy, the new device combines advanced nanotechnology with cutting-edge materials to solve a challenge that has limited the field for years.
From Science Daily • Jun. 2, 2026
The 2022 ATF regulation survived a Supreme Court challenge last year, and lawsuits by several cities helped drive the leading producer of ghost guns out of business.
From Salon • Jun. 2, 2026
She met Dave at a meetup of athletes running a rim-to-rim-to-rim challenge at the Grand Canyon.
From The Wall Street Journal • Jun. 1, 2026
But the fact that I was attending high school posed quite a challenge for my mother, since suddenly my classmates were all teenagers.
From "Reaching for the Moon" by Katherine Johnson
Vocabulary lists containing challenge
List 2
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The SAT: Language of the Test, List 4
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Academic Vocabulary Toolkit 1, Words 11-20
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