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.
Study co-author Professor Michael Petraglia, Director of Griffith University's Australian Research Centre for Human Evolution, added: "The Xigou findings challenge the narrative that early humans in China were conservative over time."
From Science Daily
Neither my partner nor I have substantial savings or a high-paying job, which makes achieving these goals even more challenging without additional resources.
From MarketWatch
The most common type of down-payment assistance, according to Down Payment Resource, is a second mortgage, or piggyback loan, which has grown in popularity as affordability has challenged home buyers.
From MarketWatch
It's always a challenge and he likes the challenges.
From Barron's
He described the problem as a big challenge which "creates tension", with coaches and parents walking the pitches before games.
From BBC
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.