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.
However, it creates a challenge in cancer therapy because many treatments work by damaging tumor DNA beyond repair.
From Science Daily • May 17, 2026
Although Carano is unlikely to pose a competitive challenge for Rousey, both women are approaching the event more as pioneers than as rivals.
From Los Angeles Times • May 16, 2026
But current Carlsbad officials have sided with Levy—and have hired outside counsel to challenge the commission’s claims.
From The Wall Street Journal • May 16, 2026
That contest is expected in mid-June at the earliest, meaning any formal leadership challenge is likely to be triggered afterwards.
From Barron's • May 16, 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
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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