as in meticulous
showing no signs of weariness even after long hard effort
a tireless advocate for human rights
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 tireless
These agents are emerging as tireless, adaptable teammates.
—
Naveen Edapurath Vijayan, Forbes.com, 29 July 2025
For many, Davis has long been a scene fulcrum, a tireless DIY hero, and a generational songwriting talent.
—Jon Blistein, Rolling Stone, 21 July 2025
Princess Anne is known for her tireless approach to royal duty, following in the footsteps of her late parents, Queen Elizabeth and Prince Philip.
—Janine Henni, People.com, 21 July 2025
By all accounts, Lillard is a tireless worker and the ultimate teammate.
—Mat Issa, Forbes.com, 18 July 2025
See All Example Sentences for tireless
Naveen Edapurath Vijayan, Forbes.com, 29 July 2025
For many, Davis has long been a scene fulcrum, a tireless DIY hero, and a generational songwriting talent.
—Jon Blistein, Rolling Stone, 21 July 2025
Princess Anne is known for her tireless approach to royal duty, following in the footsteps of her late parents, Queen Elizabeth and Prince Philip.
—Janine Henni, People.com, 21 July 2025
By all accounts, Lillard is a tireless worker and the ultimate teammate.
—Mat Issa, Forbes.com, 18 July 2025
See All Example Sentences for tireless
Recent Examples of Synonyms for tireless
Adjective
-
The indoor park quickly won praise for its meticulous attention to detail and immersive theming.—
Caroline Reid,
Forbes.com,
2 Aug. 2025
-
From Harlem to the south of France, this is a meticulous and beautifully told history of the visionary writer and thinker.—
Jasmine Vojdani,
Vulture,
1 Aug. 2025
Adjective
-
However, her husband is the indefatigable former Buffalo Bills coach Marv Levy, and the man doesn’t shrink from a challenge.—
Tim Graham,
New York Times,
1 Aug. 2025
-
Shortly after the devastation, Montag saw music from her debut album Superficial go viral and find new life (spurred in large part by Pratt’s indefatigable promotional skills) with the help of A-list stars and countless TikTok users.—
Chris Gardner,
HollywoodReporter,
24 July 2025
Adjective
-
These changes stem from patient feedback, case reviews and a relentless curiosity about emerging techniques.—
Sacha Obaid,
Forbes.com,
8 Aug. 2025
-
And a vindication of a season of relentless winning on the third and second tiers of professional tennis, the substance that makes Mboko the real deal, not a fleeting shooting star.—
James Hansen,
New York Times,
7 Aug. 2025
Adjective
-
The whole thing has only worked because Fielder shows an unflagging commitment to the bit.—
Gideon Lewis-Kraus,
New Yorker,
25 May 2025
-
Yesterday’s pangrams were gainful, unfailing and unflagging.—
Julia Jacobs,
New York Times,
19 May 2025
Adjective
-
Andrew Brodsky, a professor at the McCombs School of Business at the University of Texas at Austin who has researched these issues, outlines practical ways to be more conscientious and intentional about our communication choices and patterns.—
Harvard Business Review,
Harvard Business Review,
5 Aug. 2025
-
Epidemiologic studies confirm that in communities with high rates of conscientious exemptions, measles risk goes up.—
Armstrong Williams,
Baltimore Sun,
2 Aug. 2025
Adjective
-
Joe was a philanthropist, a community leader, and an unwavering and untiring supporter of the U.S. Military and his country.—
al,
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
Adjective
-
According to data from the Armed Conflict Location & Event Data (ACLED), a nonprofit that tracks political violence, the Proud Boys have been less active in 2025 than over the preceding several years.—
Ali Breland,
The Atlantic,
5 Aug. 2025
-
Actively Prioritize Human Sustainability HR professionals should play a more active role in human sustainability.—
Expert Panel®,
Forbes.com,
5 Aug. 2025
Adjective
-
Skip intense workouts since caffeine can raise your heart rate, and vigorous exercise could make symptoms like shakiness or anxiety feel worse.4 3.—
Brandi Jones,
Verywell Health,
5 Aug. 2025
-
Scientific theories about the origin of the universe often involve a vigorous give-and-take between speculation and discovery.—
Sean M. Carroll,
The New York Review of Books,
31 July 2025
Cite this Entry
“Tireless.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/tireless. Accessed 20 Aug. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share