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.
In his 2018 challenge of incumbent Republican Ted Cruz, O’Rourke brought in more than $80 million, more than double Cruz’s fundraising haul of $35 million.
From Los Angeles Times • Apr. 17, 2026
The challenge is verifying all that loose talk.
From Los Angeles Times • Apr. 17, 2026
Here, it's Labour's deputy leader Jackie Baillie who has seen off challenge after challenge from the SNP, though they came within 109 votes of unseating her in 2016.
From BBC • Apr. 16, 2026
One key challenge is identifying which internal signaling mechanisms allow these cells to perform at their best.
From Science Daily • Apr. 16, 2026
Instead of the usual one to two hours, speed chess often takes only ten minutes to complete; five minutes or less if the players want to challenge themselves even more.
From "Endgame" by Frank Brady
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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