as in ruthless
having or showing a lack of sympathy or tender feelings
an indurate heart that admits no love or mercy
Synonyms & Similar Words
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Antonyms & Near Antonyms
1
as in to freeze
to become physically firm or solid
clay that had been indurated by long exposure to the summer sun
Synonyms & Similar Words
Antonyms & Near Antonyms
2
as in to strengthen
to make able to withstand physical hardship, strain, or exposure
such a brutal upbringing could only callous his soul and indurate his heart to the suffering of others
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of indurate
Scott Bradfield, The New Republic, 24 Jan. 2023
Adjective
His characters strive to achieve things—such as love, self-command, or financial success—but those efforts are made ironic in the face of a world that, while sometimes beautiful to look at, remains indurate to human happiness.
—Scott Bradfield, The New Republic, 24 Jan. 2023
Recent Examples of Synonyms for indurate
Adjective
-
For the first time, the defense attorney becomes the defendant, forced to fight for his own freedom while facing off against ruthless prosecutor Dana Berg (Constance Zimmer).—
Veronica Villafañe,
Forbes.com,
29 Jan. 2026
-
And, as part of the deal, city planners aim to update development protocols to meet the challenges of a more ruthless wildfire regime.—
Mark Dee
January 27,
Idaho Statesman,
28 Jan. 2026
Verb
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Trump said late Thursday that President Vladimir Putin had agreed to a temporary pause in targeting Kyiv and other places as the region experiences freezing temperatures that have brought widespread hardship to civilians.—
Arkansas Online,
Arkansas Online,
31 Jan. 2026
-
Florida freeze Extreme cold and freeze alerts were hoisted for much of the state on Friday in advance of the worst cold.—
Mary Gilbert,
CNN Money,
30 Jan. 2026
Verb
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Denmark will also tighten controls on foreigners without legal residence, introduce a new anklet monitor for criminal foreigners, reopen an embassy in Syria and strengthen cooperation with authorities in Afghanistan.—
Arkansas Online,
Arkansas Online,
31 Jan. 2026
-
Snow is expected to pile up in parts of the southern Appalachians, the Carolinas and southern Virginia late Friday night into Saturday as the storm rapidly strengthens offshore.—
Briana Waxman,
CNN Money,
30 Jan. 2026
Adjective
-
That means the flavor can range from mild and clean to stony or salty, and the intensity of the bubbles also varies from delicate to aggressive.—
Karla Walsh,
Better Homes & Gardens,
16 Jan. 2026
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Delectable notes of lemon curd on the nose, citrus blossom, and stony minerality, with peach tart and a drizzle of honey, and a lovely balance of medium body, lots of juicy fruit and crisp acidity.—
Cathrine Todd,
Forbes.com,
16 Jan. 2026
Verb
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Perhaps a serious literary consideration of ambition, one that breaks through the shell of Millennial disillusionment that has hardened around the subject in recent years, would need to follow Orlean’s lead in focusing on craft.—
Lily Meyer,
The Atlantic,
29 Jan. 2026
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Its silvery surface is scarred by dark regions known as lunar maria, where molten lava once flooded enormous impact basins before hardening to create enormous basaltic plains.—
Anthony Wood,
Space.com,
28 Jan. 2026
Adjective
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But the Warriors, driven by the merciless ticking clock of Curry’s career, are desperate.—
Dieter Kurtenbach,
Mercury News,
28 Jan. 2026
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In the film, Leonardo DiCaprio plays Bob Ferguson, a former revolutionary who must save his teenage daughter after she’s kidnapped by the merciless army officer, Colonel Lockjaw (played by Sean Penn).—
Jazz Tangcay,
Variety,
21 Jan. 2026
Verb
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Extra material had been sewn into the crotch to stiffen and add surface area that would help during takeoff.—
Brian Melley,
Chicago Tribune,
23 Jan. 2026
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Spending more time indoors often means moving less, and inactivity can lead joints to stiffen over time.—
Miriam Fauzia,
Dallas Morning News,
23 Jan. 2026
Adjective
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Bigger deals are harder to come by because of the current regulatory environment, Konanahalli said.—
Amelia Lucas,
CNBC,
31 Jan. 2026
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Also, the cold weather is forecast to get much worse from Sunday, with temperatures dropping even further and making the time frame for a pause in attacks hard to understand.—
Arkansas Online,
Arkansas Online,
31 Jan. 2026
Cite this Entry
“Indurate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/indurate. Accessed 4 Feb. 2026.
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