grueling
adjective
gru·el·ing
ˈgrü-ə-liŋ 
variants
or gruelling
: trying or taxing to the point of exhaustion : punishing
a grueling race
a grueling schedule
Examples of grueling in a Sentence
running a marathon is grueling
cutting diamonds can be grueling work
Recent Examples on the Web
The admission highlights the severe physical price paid by superstars of his era, who worked grueling schedules without the benefit of modern load management.
—
Andrew Ravens, MSNBC Newsweek, 4 Dec. 2025
Pereira took Tamara to weekly appointments that required a grueling overnight journey on the public bus to get from their rural residence to the city hospital.
—Ari Daniel, NPR, 29 Nov. 2025
The boxers go toe-to-toe in a grueling fight at the climax of the movie that results in a win for Rocky.
—Tommy McArdle, PEOPLE, 28 Nov. 2025
But these days his most grueling endurance event isn’t a swim-bike-run.
—Brock Keeling, Oc Register, 25 Nov. 2025
See All Example Sentences for grueling
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Andrew Ravens, MSNBC Newsweek, 4 Dec. 2025
Pereira took Tamara to weekly appointments that required a grueling overnight journey on the public bus to get from their rural residence to the city hospital.
—Ari Daniel, NPR, 29 Nov. 2025
The boxers go toe-to-toe in a grueling fight at the climax of the movie that results in a win for Rocky.
—Tommy McArdle, PEOPLE, 28 Nov. 2025
But these days his most grueling endurance event isn’t a swim-bike-run.
—Brock Keeling, Oc Register, 25 Nov. 2025
See All Example Sentences for grueling
Cite this Entry
“Grueling.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grueling. Accessed 6 Dec. 2025.
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