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.
“In the Arctic, if you have very challenging weather conditions and no line of sight, then jamming can be critical,” Andreassen said.
Bowen had been pipped for victory in Friday's King George VI Chase at Kempton Park but this time he was not to be denied as he repelled the late challenge of O'Connell.
From Barron's
Logistics were a challenge, particularly the necessity of carrying money.
From BBC
It might seem like a ‘no-duh’ moment, but the effort to get phones out of the classroom wasn’t easy—and continues to be a challenge for many school districts.
Efforts to curb the depletion of groundwater present complex challenges for communities and state agencies throughout much of Arizona, California and other Western states.
From Los Angeles Times
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
