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.
A key challenge hinges on a shift in global relations.
From Barron's
It had a challenging mandate: to develop top-line aircraft engines, a technology China had long struggled to master.
The stars will attempt hangable festive biscuit decorations, a Christmas pie technical challenge, and a showstopper round that sees the bakers recreate their favourite Peep Show moments in cake form.
From BBC
In a new letter to the university, which warns she is willing to bring a legal challenge, Prof Sullivan said the university had first suggested the event was held online rather than in person.
From BBC
The high level of passenger demand in Britain also poses a challenge.
From BBC
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
