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
With no league and no roadmap, a ragtag group of players and an unlikely coach endured a grueling two-year training camp, hoping simply not to embarrass their nation at the first-ever World Cup on American soil.
—
Brent Lang, Variety, 17 June 2026
The other four days are a grueling exercise in existential dread.
—Dieter Kurtenbach, Mercury News, 16 June 2026
After 90 grueling minutes of defending in Atlanta’s Mercedes-Benz Stadium, the 0-0 scoreline will count as a massive win for the debutants.
—Don Riddell, CNN Money, 15 June 2026
Being assistant to the president for National Security Affairs is a grueling job requiring 24/7 vigilance.
—Arthur House, Hartford Courant, 15 June 2026
See All Example Sentences for grueling
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Brent Lang, Variety, 17 June 2026
The other four days are a grueling exercise in existential dread.
—Dieter Kurtenbach, Mercury News, 16 June 2026
After 90 grueling minutes of defending in Atlanta’s Mercedes-Benz Stadium, the 0-0 scoreline will count as a massive win for the debutants.
—Don Riddell, CNN Money, 15 June 2026
Being assistant to the president for National Security Affairs is a grueling job requiring 24/7 vigilance.
—Arthur House, Hartford Courant, 15 June 2026
See All Example Sentences for grueling
Cite this Entry
“Grueling.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grueling. Accessed 18 Jun. 2026.
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