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.

Eleanor said she did not know how to ask for an independent investigation at the time but now hopes to challenge the findings with the help of birth injury lawyers.

From BBC

But it cautioned that Chinese officials recognize that an amphibious invasion of Taiwan "would be extremely challenging and carry a high risk of failure, especially in the event of US intervention."

From Barron's

Building a following is challenging, but the pay out can be rewarding.

From Barron's

Diabetes is one of the fastest-growing health challenges worldwide, affecting hundreds of millions of people.

From Science Daily

"This precision-based strategy allows us to revisit important biological targets that were previously considered too challenging to develop safely."

From Science Daily