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.
Still, Mauren is grateful for the attention she's received from the medical staff who have been working around the clock under extremely challenging conditions.
From BBC
Unprecedented AI capital spending in the U.S. is already a significant driver of gross domestic product, challenging consumer spending as the dominant engine of economic growth.
But defining the term is far more challenging than it may seem.
From MarketWatch
Replacing complex business software with AI is challenging due to regulatory needs and maintenance, though some companies say AI agents could change software’s role.
Hodgkinson still managed to salvage silverware from her challenging 2025 by making the world podium in Tokyo six months ago and is ultimately appreciative of the perspective that setback has given her.
From BBC
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.