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
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.
Friday night’s quarterfinal was the toughest and most grueling matchup for both players, which was to be expected given their history. Jacob Steinberg, Baltimore Sun, 26 July 2025 After three grueling weeks of racing, GC teams like UAE Team Emirates and INEOS Grenadiers will likely play it safe, while opportunistic squads go hunting for one last stage win. Kilty Cleary, MSNBC Newsweek, 26 July 2025 But under the scorching sun, outdoor labor can be grueling, brutal, occasionally even deadly. Trisha Thomas, Fortune, 24 July 2025 Scrubbing grout lines, bathtubs, and hardened food off dishes are not pleasant pastimes, but there is a way to make these tedious cleaning tasks less grueling and more manageable. Maggie Horton, People.com, 22 July 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 30 Jul. 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
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!