- 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.
In this video, we break down the strategy behind Aperol’s rise—and the growing competition challenging its dominance.
From The Wall Street Journal ● Sep. 1, 2026
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
There are many who will say he is challenging Pele for the title of football's greatest ever.
From BBC ● 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
Now he confronted the most challenging, the deepest, part of the stream.
From "Abel's Island" by William Steig
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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