- present participle of challenge.
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 Texas appeals court said state law required it to substantially reduce the punitive portion of the Heslin-Lewis award, despite rejecting other arguments Jones made challenging the verdict.
From Salon ● Aug. 22, 2026
The road to recovery has been challenging for the life-long Derry City supporter.
From BBC ● Aug. 22, 2026
A fresh round of tariffs announced at the beginning of the second quarter “will be challenging to offset in the short term without losing market share,” Lindquist said.
From The Wall Street Journal ● Aug. 21, 2026
Calhoun has been challenging CIF rules on high school transfers and NIL.
From Los Angeles Times ● Aug. 20, 2026
This was a little more challenging because I had to dig down to bury the bottom of the chicken wire to keep out hungry diggers like skunks and such.
From "Hattie Big Sky" by Kirby Larson
![]()
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!