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.
Beluga whales are among the most challenging marine mammals to study.
From Science Daily • Jun. 4, 2026
Mountain rescue, coastguard, drone pilots, and search and rescue dog teams took part in the operation in challenging winter conditions.
From BBC • Jun. 4, 2026
Women’s Open, wants Riviera Country Club to be an challenging test and a showcase for women’s golf.
From Los Angeles Times • Jun. 3, 2026
Baldy is thinking about how she will cover the 2027 campaign, but believes she will not interview candidates, an exercise she considers challenging.
From Barron's • Jun. 3, 2026
Widespread preoccupation with litigation, however, is not the only—or even the main—reason civil rights groups have shied away from challenging the new caste system.
From "The New Jim Crow" by Michelle Alexander
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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