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 findings challenge the widely held belief that spending time in the summer sun is enough to restore healthy vitamin D levels.
From Science Daily • Jun. 24, 2026
In the past couple of days, the remaining obstacles have fallen quickly, including on Wednesday morning when senior minister Darren Jones confirmed he would not be launching a challenge of his own.
From BBC • Jun. 24, 2026
Burnham’s biggest challenge is to get Britain’s economy growing faster.
From The Wall Street Journal • Jun. 24, 2026
In a certain sense, this decision arrived suddenly, since even late last week Starmer still hoped to fend off a possible leadership challenge within Labour.
From Salon • Jun. 24, 2026
Turkey Vulture had said that whoever climbed the highest would win the challenge for their team.
From "Klawde: Evil Alien Warlord Cat" by Johnny Marciano and Emily Chenoweth
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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