1
as in ruthless
having or showing a lack of sympathy or tender feelings
the obdurate refusal of the crotchety old man to let the neighborhood kids retrieve their stray ball from his backyard
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in stubborn
sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion
an obdurate farmer who could never be convinced to try a different method of fertilization
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of obdurate
Advertisement None of that has immunized the lowly smelt from its most obdurate enemy: partisan folly.
—
Michael Hiltzik, Los Angeles Times, 14 Jan. 2025
Nevertheless, Biden’s obdurate unwillingness to step aside for younger, more plausible Democratic candidates resulted in the reëmergence of his nemesis.
—David Remnick, The New Yorker, 12 Jan. 2025
Up the long hill and around a bend that almost touches itself White Chimneys comes into view, as harsh and obdurate as ever.
—Annie Proulx, The New Yorker, 30 June 2024
Over the next several hundred million years, terrestrial plants of all kinds profoundly altered the planet, accelerating the water cycle, turning obdurate crust into supple soil—and pushing the level of atmospheric oxygen to new heights.
—Ferris Jabr, The Atlantic, 25 June 2024
See All Example Sentences for obdurate
Michael Hiltzik, Los Angeles Times, 14 Jan. 2025
Nevertheless, Biden’s obdurate unwillingness to step aside for younger, more plausible Democratic candidates resulted in the reëmergence of his nemesis.
—David Remnick, The New Yorker, 12 Jan. 2025
Up the long hill and around a bend that almost touches itself White Chimneys comes into view, as harsh and obdurate as ever.
—Annie Proulx, The New Yorker, 30 June 2024
Over the next several hundred million years, terrestrial plants of all kinds profoundly altered the planet, accelerating the water cycle, turning obdurate crust into supple soil—and pushing the level of atmospheric oxygen to new heights.
—Ferris Jabr, The Atlantic, 25 June 2024
See All Example Sentences for obdurate
Recent Examples of Synonyms for obdurate
Adjective
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Son Hee is one half of a ruthless twin assassin duo, working alongside his brother Bacho.—
Allison DeGrushe Published,
EW.com,
14 July 2025
-
Her 6-0, 6-0 rout at the hands of a ruthless Iga Świątek was a reminder that no sport is more psychologically brutal than tennis.—
Charlie Eccleshare,
New York Times,
12 July 2025
Adjective
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But earth sign parents can also lean toward being stubborn and strict, which may cause friction during a stand off or while navigating discipline or tough conversations.—
Kara Nesvig,
Parents,
15 July 2025
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If using for very stubborn stains, use Oxy Bleach powder, which will be gentler and less destructive.—
Daley Quinn,
Southern Living,
14 July 2025
Adjective
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Frank Trapper / Contributor/Corbis Entertainment Lydia is a high-ranking and merciless executive at Madrigal Electromotive who helps supply Walt's meth operation.—
Lydia Patrick,
MSNBC Newsweek,
7 July 2025
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While Charlie Brown played things safe, Snoopy lived an exuberant life in his imagination, casting himself as a frustrated novelist, gleeful dancer, merciless attorney and even a prolific flying ace in a World War I Sopwith Camel.—
Chris Carra,
Smithsonian Magazine,
26 June 2025
Adjective
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But Galkin is adamant that because their focus was always the victims, Kohberger’s plea deal only changed one thing.—
Hunter Ingram,
Variety,
11 July 2025
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The call came on what was the hottest day of the year in the U.K., but staff were adamant Moo needed picking up, much to Ford's mild annoyance.—
Jack Beresford,
MSNBC Newsweek,
8 July 2025
Adjective
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And most of those business people tend to have rather stony, cold, dead eyes.—
Andrew Tobias,
Vulture,
7 July 2025
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The reef is home to 45 species of stony corals, according to the Florida Department of Environmental Protection, and 6,000 species of marine line total.—
Bill Kearney,
Sun Sentinel,
3 July 2025
Adjective
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Its steadfast dedication to its classic roots, combined with a fearless spirit of innovation, results in pieces that never fail to amaze.—
Tianwei Zhang,
Footwear News,
14 July 2025
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But others in the political realm have been steadfast in their support of Gunn’s framing of the character.—
Olivia-Anne Cleary,
Time,
12 July 2025
Cite this Entry
“Obdurate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/obdurate. Accessed 22 Jul. 2025.
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