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.
Another major challenge is the “first wall problem.”
Severe myopia can be a disqualifier for Chinese air force pilots, which made recruitment a challenge.
Several lawsuits are in process to challenge the legality of altering the landmark’s name.
From Salon
Any party serious about governing must recognize the economic challenge before us is twofold.
If the case wasn’t dismissed, the landlord was prepared to take further action to challenge the legality of the drones looking into people’s properties from the sky, DeGuzman said.
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.