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.
The challenge is that their internal magnetic spins cancel each other out, making it difficult to read stored information using electrical signals.
From Science Daily
Japan’s new prime minister faces mounting fiscal challenges, including slow growth and limited political momentum for reform.
From Barron's
Both companies face significant challenges, including legal disputes and potential oversupply for Venture Global, and lack of tenant commitments for Fermi.
From Barron's
How the Texans can win: Houston’s defense can hold up against the run and has the secondary to challenge Herbert, but the Texans offense has been one of the league’s worst in the red zone.
From Los Angeles Times
With 13 goals and a team-high 17 assists, he leads the offensively challenged Kings with 30 points and seven of those goals have come in the 17 games since he signed his extension.
From Los Angeles Times
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.