challenges
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.
Beyond its potential applications in cancer treatment, the discovery challenges a long-standing understanding of how blood and immune cells develop.
From Science Daily ● Oct. 16, 2026
Banga said that the Bank's development model needed to "evolve" to meet the challenges of the projected jobs gap.
From Barron's ● Oct. 16, 2026
That could be a win for consumers and the tech companies behind the agents, but it poses challenges for many e-commerce players caught in the middle.
From The Wall Street Journal ● Oct. 16, 2026
After numerous scandals under Moore, McDonnell was seen as offering stability while the city prepared for the massive security challenges of the World Cup and Olympic Games.
From Los Angeles Times ● Oct. 16, 2026
"Well, you've indicted someone for perjury for contradicting the state's case. Do you intend to prosecute everyone who challenges the evidence in this case?"
From "Just Mercy" by Bryan Stevenson
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