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.
For decades, scientists searching for life beyond Earth have focused on one central challenge: identifying the right molecules to look for on distant planets and moons.
From Science Daily • May 12, 2026
“So, some of these converters are facing that kind of challenge, and you’re going to see some casualties.”
From Barron's • May 12, 2026
British government debt fell sharply on Tuesday, with Prime Minister Keir Starmer’s insistence he will stay in office doing little to quell speculation he could face a leadership challenge.
From MarketWatch • May 12, 2026
The Justice Department could challenge the trade court’s latest ruling by taking the case to the U.S.
From Los Angeles Times • May 11, 2026
The cold shocks my body, gripping my spine and muffling my senses as if punishing me for daring to challenge it.
From "Kwame Crashes the Underworld" by Craig Kofi Farmer
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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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