- present participle of challenge.
challenging
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.
Australia banned social media use for those under 16, but enforcing the law has been challenging because young people have tried to get around the restrictions.
From Los Angeles Times ● Sep. 1, 2026
Kalshi has been the target of litigation challenging prediction markets, contending that they’re just gambling with investment-sounding terminology.
From The Wall Street Journal ● Aug. 31, 2026
Prime Minister Balendra Shah said that the task was "challenging due to adverse weather, difficult terrain, and ongoing risks".
From Barron's ● Aug. 31, 2026
So the states returned to court, this time with a new lawsuit challenging the finished product.
From Slate ● Aug. 31, 2026
In fact, keeping a skunk as a pet is much more challenging than keeping a dog or a cat.
From "A Boy Called Bat" by Elana K. Arnold
Vocabulary lists containing challenging
Academic Vocabulary Toolkit 1, Words 11-20
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Towers Falling
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Persuasive and Assertive Tones
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