challenge
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.
AI watchdogs say the quality-control challenge will become even more acute as models become more agentic, or capable of making decisions without explicit direction from humans.
From The Wall Street Journal • Apr. 14, 2026
When we challenge him about his complicity in the alleged operation, Marwan says: "I am deeply sorry... I was under threat."
From BBC • Apr. 14, 2026
Latson has a chance to get some playing time, while Gray could challenge for an end-of-the-bench spot and Hassett has a niche that could get her minutes in the league.
From Los Angeles Times • Apr. 14, 2026
In Pakistan, Vance faced a very different, and arguably even tougher, challenge.
From Barron's • Apr. 13, 2026
The word explodes from my mouth; I issue it like a challenge.
From "The Brightwood Code" by Monica Hesse
Vocabulary lists containing challenge
The SAT: Language of the Test, List 4
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List 2
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Academic Vocabulary Toolkit 1, Words 11-20
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