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.
Years of conflict and a highly mobile population have added to the country's challenges in controlling the spread of the disease.
From BBC ● Aug. 17, 2026
Researchers say the finding points to a surprising mechanism and challenges the prevailing idea that chronic viral reactivation occurs mainly because of immunosuppression.
From Science Daily ● Aug. 16, 2026
Even as more operators have gone electric, James Steele, a safari expert with the travel company Go2Africa, thinks widespread adoption will take time—in part because of high upfront costs and charging challenges.
From The Wall Street Journal ● Aug. 16, 2026
The challenges reflect the culmination of a long-standing identity crisis inside Google: whether to prioritize mass-market commercial products, or build tools for scientific research.
From MarketWatch ● Aug. 15, 2026
A boy named Frankie won a few of the earlier challenges, so everyone expected him to win the whole competition.
From "From the Desk of Zoe Washington" by Janae Marks
