- present perfect progressive of challenge (3rd person singular).
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.
“We have long argued that it has been challenging to see much earnings power here in large part due to these SCIPs,” Arcuri said in a Wednesday note.
From MarketWatch • Apr. 2, 2026
Navigating Mother's Day, and other occasions like birthdays and Christmas since Teddy's death, has been challenging, Maddie says.
From BBC • Mar. 15, 2026
The researchers also explained why dating the boat has been challenging.
From Science Daily • Feb. 16, 2026
He said distinguishing some colors on the palette has been challenging.
From Los Angeles Times • Jan. 16, 2026
The new movie opened to $57.6 million in China, slightly higher than “The Way of Water”—a positive sign in a market that has been challenging for Hollywood this year.
From The Wall Street Journal • Dec. 21, 2025