challenging
adjective
chal·leng·ing
ˈcha-lən-jiŋ 
1
: arousing competitive interest, thought, or action
a challenging course of study
a challenging job
2
: invitingly provocative : fascinating
a challenging personality
challenging questions
Examples of challenging in a Sentence
I find the job challenging and fun.
Teaching is challenging but rewarding work.
It's a challenging book that requires careful reading.
The slope was challenging for even the most experienced climbers.
Recent Examples on the Web
The movies at Sundance Film Festival's swan song in Park City, Utah, were very on theme for the event, celebrating independent cinema with familiar faces in challenging fare, quirky examinations of youth and fascinating documentaries.
—
Brian Truitt, USA Today, 1 Feb. 2026
Real-world conditions, such as humidity fluctuations and unstable signals, make this even more challenging.
—Bojan Stojkovski, Interesting Engineering, 1 Feb. 2026
Reopening borders is among the challenging issues on the agenda for the phase now underway, which also includes demilitarizing the strip after nearly two decades of Hamas rule and installing a new government to oversee reconstruction.
—CBS News, 31 Jan. 2026
Other challenging issues include demilitarizing the strip after nearly two decades of Hamas rule and installing a new government to oversee reconstruction.
—Wafaa Shurafa, Los Angeles Times, 31 Jan. 2026
See All Example Sentences for challenging
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Brian Truitt, USA Today, 1 Feb. 2026
Real-world conditions, such as humidity fluctuations and unstable signals, make this even more challenging.
—Bojan Stojkovski, Interesting Engineering, 1 Feb. 2026
Reopening borders is among the challenging issues on the agenda for the phase now underway, which also includes demilitarizing the strip after nearly two decades of Hamas rule and installing a new government to oversee reconstruction.
—CBS News, 31 Jan. 2026
Other challenging issues include demilitarizing the strip after nearly two decades of Hamas rule and installing a new government to oversee reconstruction.
—Wafaa Shurafa, Los Angeles Times, 31 Jan. 2026
See All Example Sentences for challenging
Cite this Entry
“Challenging.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/challenging. Accessed 3 Feb. 2026.
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