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
Relevance
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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Related Stories Said to be the first book in a series, Little Hands watches as a young British woman with a mysterious past inadvertently joins a ruthless gang of female thieves who rob the ultra-wealthy along the French Riviera.—
Matt Grobar,
Deadline,
9 June 2025
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This is because the film, which Anderson both wrote (alongside Roman Coppola) and directed, centers on wealthy business tycoon Zsa-Zsa Korda (Benicio del Toro), who, thanks to his often ruthless deal-making, has become a frequent target of assassination attempts.—
EW.com,
EW.com,
6 June 2025
Adjective
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Their relationship can be difficult as AM is stubborn and likes to have her way always.—
Carolyn Rosenblatt,
Forbes.com,
9 June 2025
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Some of these infections stop on their own, but others are too stubborn, or too serious, to leave untreated.—
Sam Walters,
Discover Magazine,
4 June 2025
Adjective
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The film is cold-bloodedly whimsical, asking the audience to root for a merciless man who endeavors, ever so incrementally, to understand some deeper human truths.—
David Sims,
The Atlantic,
6 June 2025
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Unless stopped, Trump and the Republicans who follow him may go down as the most merciless and morally bankrupt leaders this country has ever produced.—
Tom Debley,
Mercury News,
4 June 2025
Adjective
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But Rawan is adamant that solving this will need more than just high-tech products.—
Alexander Puutio,
Forbes.com,
9 June 2025
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Furious, Julian is adamant that Gabby wasn’t on the boat with Finn and Toby.—
Barry Levitt,
Time,
6 June 2025
Adjective
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Their average vine has 30 years of age and is planted in stony limestone soils.—
Mike DeSimone,
Robb Report,
12 June 2025
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The steep, stony ground made cultivation challenging.—
Irene S. Levine,
Forbes.com,
11 June 2025
Adjective
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Despite Aspinall winning the interim crown, UFC CEO Dana White remained steadfast in saying that Jones vs. Miocic was the fight to make.—
Trent Reinsmith,
Forbes.com,
13 June 2025
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From the outset, our firm has maintained that no one is above the law, especially those in positions of power, and that principle remains steadfast.—
Cheyenne Roundtree,
Rolling Stone,
12 June 2025
Cite this Entry
“Obdurate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/obdurate. Accessed 19 Jun. 2025.
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