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.
He wants revenge on those who’ve challenged him, prosecuted him, questioned him or simply didn’t agree with him.
From Salon
We have two challenges: tax optimization and ensuring our money lasts.
From MarketWatch
It’s an unprecedented task added to a seemingly impossible challenge.
The company continued to face a challenging consumer environment in the quarter, Chief Executive Sean Connolly said.
“There’s a lot of things that are challenging in that space,” Jordhamo says.
From Los Angeles Times
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.