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.
There are real challenges in the next, agentic phase of artificial intelligence.
From The Wall Street Journal ● Sep. 15, 2026
The comments come as one leader acknowledged living costs could present "affordability challenges" for potential givers.
From BBC ● Sep. 15, 2026
Subsequent testing and a major European safety assessment have added important context, including challenges to the idea that the chemical necessarily forms during digestion.
From Science Daily ● Sep. 14, 2026
The rollback is likely to face immediate legal challenges.
From Los Angeles Times ● Sep. 14, 2026
It was a situation that led to one of the greatest challenges of long-term Arctic searching—boredom.
From "Shipwrecked!" by Martin W. Sandler
