challenging
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.
"The objective evidence here shows that, absent Abrego's successful lawsuit challenging his removal to El Salvador, the government would not have brought this prosecution," the Tennessee judge said.
From BBC • May 22, 2026
This makes it challenging to establish a firm or constructive view on the outlook for the industry, he adds.
From The Wall Street Journal • May 22, 2026
Pratt is challenging Mayor Karen Bass in the city’s June 2 mayoral primary.
From Los Angeles Times • May 22, 2026
“Investors will likely focus on whether Booz Allen can return to sustainable revenue growth in 2027 as national security demand remains healthy and the civil business begins to stabilize following a challenging fiscal 2026.”
From Barron's • May 22, 2026
Then he’d enrolled me in two more challenging courses—college algebra, which terrified me, and biology, which didn’t but only because I didn’t know what it was.
From "Educated" by Tara Westover
![]()
Vocabulary lists containing challenging
Academic Vocabulary Toolkit 1, Words 11-20
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
Towers Falling
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
Persuasive and Assertive Tones
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!