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.
Returning to the workforce in your mid- to late-60s can be challenging.
From MarketWatch
It can be especially challenging when, thanks to a recent crash, one’s left knee is missing the strong tissue that helps connect the femur to the tibia.
Software vendors are now in the challenging position of having to disprove a negative.
“The math of it is really challenging, but also really rewarding.”
From Los Angeles Times
The descent is often in out-of-bounds, ungroomed areas, which tend to be much more challenging to navigate.
From Los Angeles Times
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.