as in meticulous
showing no signs of weariness even after long hard effort
the camel's reputation as an untiring beast of burden the detective's untiring investigation of the crime finally led to several arrests
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
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.
Recent Examples of untiring
Joe was a philanthropist, a community leader, and an unwavering and untiring supporter of the U.S. Military and his country.
—
al, 25 May 2022
Speeches Malcolm X was known as an articulate speaker, charismatic person, and an untiring organizer.
—Branden Hunter, Detroit Free Press, 19 May 2020
All speakers paid tribute to Jack Gross, owner of the new station, for his untiring efforts to bring San Diego its own television station.
—sandiegouniontribune.com, 17 May 2018
Still, Clark's adrenaline and untiring preparation propelled her to a second place finish in Oslo and a third place finish at the Burton US Open the following month.
—Nihal Kolur, SI.com, 30 Oct. 2017
The public eye in Pakistan today is an unforgiving, untiring beast that never sleeps.
—chicagotribune.com, 4 Aug. 2017
Corrupt regimes long reviled by their populace are being brought down left and right, thanks to the brilliant and untiring efforts of democracy activists.
—Bruce Sterling, WIRED, 16 Feb. 2011
al, 25 May 2022
Speeches Malcolm X was known as an articulate speaker, charismatic person, and an untiring organizer.
—Branden Hunter, Detroit Free Press, 19 May 2020
All speakers paid tribute to Jack Gross, owner of the new station, for his untiring efforts to bring San Diego its own television station.
—sandiegouniontribune.com, 17 May 2018
Still, Clark's adrenaline and untiring preparation propelled her to a second place finish in Oslo and a third place finish at the Burton US Open the following month.
—Nihal Kolur, SI.com, 30 Oct. 2017
The public eye in Pakistan today is an unforgiving, untiring beast that never sleeps.
—chicagotribune.com, 4 Aug. 2017
Corrupt regimes long reviled by their populace are being brought down left and right, thanks to the brilliant and untiring efforts of democracy activists.
—Bruce Sterling, WIRED, 16 Feb. 2011
Recent Examples of Synonyms for untiring
Adjective
-
How Costco membership gets you to splurge All of this is by meticulous design.—
Jessica Guynn,
USA Today,
17 Apr. 2025
-
These practical tools facilitate thorough record-keeping and foster seamless communication among household staff, conservators, art advisors, insurers, and external professionals, ensuring meticulous management of every piece.—
Lee Sharrock,
Forbes.com,
15 Apr. 2025
Adjective
-
Even the indefatigable Benton slowed down in her later years, afflicted with a heart condition.—
Richard Selcer,
Fort Worth Star-Telegram,
12 Apr. 2025
-
His Weekend Update favorite Willie, meanwhile, makes the concept of smiling through the unthinkable uniquely funny, with Thompson's indefatigable charm buoying us as much as poor Willie himself.—
Dennis Perkins,
EW.com,
16 Feb. 2025
Adjective
-
Through her visionary leadership at Morgan Murphy Media and her tireless work with NAB, Liz left an indelible mark on broadcasting that will endure for generations.—
Todd Spangler,
Variety,
25 Apr. 2025
-
It is achieved through tireless hard work and painstaking analysis.—
Matt Woosnam,
New York Times,
24 Apr. 2025
Adjective
-
Google’s index ballooned as its crawlers struggled to process this relentless deluge of pages.—
Ivan Guzenko,
Forbes.com,
24 Apr. 2025
-
Still, Starks is a natural leader with a relentless motor who isn't afraid to make contact.—
Thomas G. Moukawsher,
MSNBC Newsweek,
24 Apr. 2025
Adjective
-
Between the lines: Jeffries has maintained the unflagging loyalty of his caucus since becoming leader in 2022, and even some prominent House progressives dismissed the significance of these comments.—
Andrew Solender,
Axios,
27 Mar. 2025
-
Belittled by an emotionally abusive stepfather (Bobby Cannavale) and doubted, initially, by university wrestling coach Shawn Charles (Don Cheadle) who later went on to respect and champion him, Robles’ rise reflected his unflagging determination and decency.—
Randy Myers,
The Mercury News,
17 Jan. 2025
Adjective
-
That dissonance is a function of how eating less meat has been wrapped in a conscientious and moral sheen.—
Yasmin Tayag,
The Atlantic,
24 Mar. 2025
-
Emily is a conscientious worker who is constantly evaluating her performance and setting ever higher goals.—
Heide Janssen,
Orange County Register,
16 Mar. 2025
Adjective
-
The 1880s were the most active decade for U.S. hurricane landfalls on record.—
Doyle Rice,
USA Today,
20 Apr. 2025
-
Redshirt freshman Kaleb Annett was the most active quarterback on the day, throwing for 77 yards and a touchdown on a 6-for-10 throwing performance.—
Shaun Goodwin,
Idaho Statesman,
20 Apr. 2025
Adjective
-
One study showed that a maximum reduction in mortality could result from 150 to 300 minutes per week of vigorous activity, 300 to 600 minutes per week of moderate physical activity, or a combination of these.2 2.—
Amy Kwan,
Verywell Health,
16 Apr. 2025
-
Advocates of vigorous government oversight look upon the concept of federal preemption as a tool of deregulation.—
Glenn G. Lammi,
Forbes.com,
15 Apr. 2025
Cite this Entry
“Untiring.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/untiring. Accessed 3 May. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share