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grueling

adjective

gru·​el·​ing ˈgrü-ə-liŋ How to pronounce grueling (audio)
variants or gruelling
: trying or taxing to the point of exhaustion : punishing
a grueling race
a grueling schedule
gruelingly adverb

Examples of grueling in a Sentence

running a marathon is grueling cutting diamonds can be grueling work
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
But these days his most grueling endurance event isn’t a swim-bike-run. Brock Keeling, Oc Register, 25 Nov. 2025 The two stars detail some of their emotionally grueling scenes. Gerrad Hall, Entertainment Weekly, 23 Nov. 2025 A week of life and going through something grueling isn’t all that bad in retrospect. Abigail Wise, Outside, 17 Nov. 2025 After feeling regret for bringing on the wrong people, the former Coach CEO developed a grueling interview strategy, complete with an EQ rating and 80-skill test. Kristin Stoller, Fortune, 17 Nov. 2025 See All Example Sentences for grueling

Word History

Etymology

from present participle of obsolete gruel to exhaust, punish, from gruel, noun

First Known Use

1852, in the meaning defined above

Time Traveler
The first known use of grueling was in 1852

Browse Nearby Words

Cite this Entry

“Grueling.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grueling. Accessed 1 Dec. 2025.

Kids Definition

grueling

adjective
gru·​el·​ing
variants or gruelling
: requiring extreme effort : exhausting

More from Merriam-Webster on grueling

Last Updated: - Updated example sentences
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