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.
"I have a lot of challenging memories about the immediate newborn period... I've got a lot of anxiety about that time."
From BBC • Jun. 15, 2026
California Attorney General Rob Bonta has been reviewing Paramount’s bid and is leaning toward challenging it, The Wall Street Journal reported last month.
From The Wall Street Journal • Jun. 15, 2026
But as the class progressed, Gutentag introduced Pilates-style “pulsing,” which was more challenging.
From Los Angeles Times • Jun. 15, 2026
It’s already been challenging for AI companies to effectively monetize their services; now Anthropic has found itself in the U.S. government’s crosshairs once more.
From MarketWatch • Jun. 13, 2026
The paper, with dozens of tables and arcane symbols to denote traits and variants, was challenging even for statisticians.
From "The Gene" by Siddhartha Mukherjee
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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