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.
Goods that include electronics or many intricate components are more challenging to reshore.
But this has been a challenging season for Newcastle and it shows no signs of relenting.
From BBC
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.
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.