as in erroneous
causing or intended to cause unjust injury to a person's good name
a calumnious campaign ad that went well beyond the negativity to which voters had become so richly accustomed
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for calumnious
Adjective
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This act interferes greatly with local departments of planning and development for erroneous climate protocols enacted by Ronald Regan.—
Kaitlyn Schallhorn,
Oc Register,
4 May 2026 -
In banking, an erroneous decision affects a transaction.—
Jeffrey Sonnenfeld,
Fortune,
2 May 2026
Adjective
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Breuer also accused Moore of using a Jan. 26 news conference, four days after the building was evacuated, to spread falsehoods about the company, which Breuer said could be deemed libelous.—
Drake Bentley,
jsonline.com,
5 Mar. 2026
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In recent weeks, though, her group has doubled in size, and while in the past there were only two or three posts per day, Mitchell and her new moderators now have to wade through 60-plus comments ranging from helpful to libelous.—
Brenna Ehrlich,
Rolling Stone,
25 Apr. 2025
Adjective
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The group’s ads on his past felony bank fraud charges were decried by Ford as slanderous.—
Alice Yin,
Chicago Tribune,
18 Mar. 2026
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Keefer called these claims baseless and slanderous.—
Bradley Hohulin,
IndyStar,
8 Jan. 2026
Adjective
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The parents and other relatives of children killed in the shooting said Jones’ defamatory claims haunted them for years and led to harassment and death threats.—
Joseph Konig,
PEOPLE,
24 Apr. 2026
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At that time, Taj Jackson called the allegations false and defamatory.—
Ryan Gajewski,
HollywoodReporter,
22 Apr. 2026
Adjective
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Sanchez-Bezos seems to have wanted to send a message through her own look for the night — a Schiaparelli gown riffing off of the John Singer Sargent portrait of Madame X, a depiction of a socialite that caused its own scandalous reception.—
Oscar Holland,
CNN Money,
4 May 2026
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From Cher's once-scandalous sheer gown in 1974 to Cara Delevingne and Alexandria Ocasio-Cortez's headline-making political statements in 2021, the event has long been a stage for bold, conversation-starting fashion.—
Catherine Santino,
PEOPLE,
2 May 2026
Adjective
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The question of true or false became a sensation in 1967 with the famous film shot by Roger Patterson and Bob Gimlin in the Pacific Northwest, capturing a hairy figure ambling through a Northern California wood.—
Andy Rose,
CNN Money,
8 May 2026
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But with few details to go on, the question is whether this moment marks a genuine breakthrough, or just another false dawn.—
Lim Hui Jie,
CNBC,
7 May 2026
Adjective
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The part where there's a problem is the FIFA president spreading incorrect information about ticket prices while standing to benefit a great deal from higher costs.—
Dan Zaksheske OutKick,
FOXNews.com,
6 May 2026
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Low-quality over-the-counter (OTC) products, incorrect dose, or decreased absorption can be a few reasons.—
Ayesha Gulzar,
Verywell Health,
6 May 2026
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Cite this Entry
“Calumnious.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/calumnious. Accessed 9 May. 2026.
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