as in ancient
dating or surviving from the distant past
found evidence in the Middle East of an antediluvian people previously unknown to history
Synonyms & Similar Words
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Antonyms & Near Antonyms
as in conservative
a person with old-fashioned ideas
thought his dad was an antediluvian for refusing to use any social media
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of antediluvian
Virginia Konchan, The New Yorker, 30 Sep. 2024
Unfortunately, that view seems antediluvian these days.
—Andrew C. McCarthy, National Review, 9 Dec. 2023
As advanced as the futuristic environment was visually, the team found innovation by juxtaposing the setting with its people and their antediluvian mindsets.
—Rendy Jones, Rolling Stone, 3 July 2023
The big transmission lever feels slightly antediluvian in what is otherwise a quite modern interior.
—Jonathan M. Gitlin, Ars Technica, 14 Apr. 2023
See All Example Sentences for antediluvian
Adjective
Glory be to god for logjams, the antediluvian dark,
for being a supply of goodness outpacing demand
because so many prefer their egos’ endless ranting
to the suggestion of a different narrator or narrative.
—Virginia Konchan, The New Yorker, 30 Sep. 2024
Unfortunately, that view seems antediluvian these days.
—Andrew C. McCarthy, National Review, 9 Dec. 2023
As advanced as the futuristic environment was visually, the team found innovation by juxtaposing the setting with its people and their antediluvian mindsets.
—Rendy Jones, Rolling Stone, 3 July 2023
The big transmission lever feels slightly antediluvian in what is otherwise a quite modern interior.
—Jonathan M. Gitlin, Ars Technica, 14 Apr. 2023
See All Example Sentences for antediluvian
Recent Examples of Synonyms for antediluvian
Adjective
-
Cylinder seals open a wide window not just into ancient Mesopotamian art and culture but also into the minds of individual Mesopotamians.—
Serdar Yalçin,
The Conversation,
3 Nov. 2025
-
Cairo’s Grand Egyptian Museum is finally open The Grand Egyptian Museum, home to 100,000 ancient artifacts, has opened in Cairo more than 20 years after construction began.—
Semafor Events,
semafor.com,
3 Nov. 2025
Noun
-
The measure also outperformed expectations in the conservative-leaning Inland Empire.—
Daniel Lempres,
Sacbee.com,
6 Nov. 2025
-
Donors poured tens of thousands of dollars into one Boise City Council race where two progressive former allies faced off against a local conservative.—
Idaho Statesman,
Idaho Statesman,
5 Nov. 2025
Adjective
-
Bari Weiss is poised to revamp one of the nation’s most venerable down-the-middle news outlets, CBS News.—
Brian Steinberg,
Variety,
24 Oct. 2025
-
The venerable house of Chapoutier goes back to 1808, and today it is run by Michel Chapoutier, who took over from his predecessor at the young age of 26.—
Mike DeSimone,
Robb Report,
23 Oct. 2025
Noun
-
When this reef was formed 245,000 to 195,000 years ago, the sea level was higher, so that today, the fossil reef sits well out of the water in the cliff face along the Piankatank River.—
JSTOR Daily,
JSTOR Daily,
31 Oct. 2025
-
Certainly, the cynical have questioned if one organization is cleaning up a mess beget by another in the name of democratizing fashion, including through the proliferation of fossil-fuel materials.—
Jasmin Malik Chua,
Sourcing Journal,
31 Oct. 2025
Adjective
-
The catastrophe, which took place about noon local time, sent one person working on a medieval tower to a hospital while another remained trapped under rubble and debris at the Torre dei Conti.—
Natalie Neysa Alund,
USA Today,
3 Nov. 2025
-
The Torre dei Conti was built by Pope Innocent III for his family and serves as a classic example of a medieval tower-house in Rome.—
Sam Gillette,
PEOPLE,
3 Nov. 2025
Noun
-
Old fogey-ish, ungrateful and stupid.—
Katie Hafner,
Scientific American,
10 Sep. 2025
-
These are people who know AI and have grown up with this stuff that these old fogies haven't.—
Alison Snyder,
Axios,
23 Feb. 2025
Adjective
-
The Chinese retailer, known for its range of cheap ultra-fast-fashion clothing and criticisms of its labor and environmental practices, is nestled on the sixth floor of a more than century-old building in Paris, a city famous for high-end fashion and a recent green push.—
Miranda Jeyaretnam,
Time,
7 Nov. 2025
-
In contexts not concerning the elite private colleges of New England and their decades-old conflicts and syllabi and on-campus squabbles, this mode of prestige media procedure matters absolutely and enormously, at scales difficult to tabulate.—
Literary Hub,
Literary Hub,
7 Nov. 2025
Noun
-
Anyone who doesn’t hold the same nostalgic hankering for veteran actresses holding court with one-woman shows might not be blamed for opting out.—
Chris Willman,
Variety,
2 Nov. 2025
-
He was released after a few weeks in jail when filmmaker Jen Gatien pledged her $2 million Manhattan apartment where the combat veteran was living as collateral for a bond.—
Arkansas Online,
Arkansas Online,
2 Nov. 2025
Cite this Entry
“Antediluvian.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/antediluvian. Accessed 8 Nov. 2025.
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