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.
He didn’t regard it as a marvel, but as a challenge.
From The Wall Street Journal • Apr. 18, 2026
Determining this speed has been a challenge for scientists for many years.
From Science Daily • Apr. 18, 2026
The challenge for enterprises today is to patch, or perform security updates, on software before vulnerabilities can be exploited.
From MarketWatch • Apr. 18, 2026
It is easier to affirm what your audience already believes than to challenge them with new arguments.
From Salon • Apr. 18, 2026
At school his back ached from sitting in a stiff chair, and the desks were so rickety it was a challenge to write neatly.
From "Tiger Boy" by Mitali Perkins
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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