1
as in floods
a great flow of water or of something that overwhelms
an ancient cataclysm that may have been the basis for the Flood described in the Bible
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in disasters
a sudden violent event that brings about great loss or destruction
the earthquake that struck Lisbon in 1755, killing 30,000 people, was one of the greatest cataclysms ever recorded
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in upheavals
a violent disturbance (as of the political or social order)
a social cataclysm that gave rise to a new world order
Synonyms & Similar Words
Example Sentences
Recent Examples of Synonyms for cataclysms
Noun
-
In Cebu city, cars swept away by floods have piled into streets and houses.—
Helen Regan,
CNN Money,
6 Nov. 2025 -
Those floods killed at least 35 people, officials told AFP.—
Rajeev Tyagi,
ABC News,
6 Nov. 2025
Noun
-
Excluding disasters, sudden surges of this magnitude in requests for food or any other need are rare at 211s, and can signal both public worry and need, as happened in the first weeks of the COVID-19 pandemic.—
Matthew W. Kreuter,
CNN Money,
8 Nov. 2025
-
But Kalmaegi also collapsed flood-control infrastructure in the province that was ostensibly meant to protect citizens in such disasters.—
Chad de Guzman,
Time,
6 Nov. 2025
Noun
-
Each storm sparked a wave of scientific inquiry, until, in the early twentieth century, scientists finally understood why electrifying societies had grown precariously vulnerable to environmental upheavals on the Sun.—
Literary Hub,
Literary Hub,
27 Oct. 2025
-
The Industry Has Handled Huge Shifts Before When discussion turned to AI, Pearn recalled earlier upheavals.—
Callum McLennan,
Variety,
15 Oct. 2025
Noun
-
Haiti, Jamaica and the Dominican Republic’s steep terrain will force air upward, wringing out more moisture from the storm, just like squeezing a wet sponge, turning tropical humidity into torrents racing downhill.—
Chris Dolce,
CNN Money,
25 Oct. 2025
-
The death of Banda Amidst the torrents, Arisu follows the sound of Usagi’s voice, as they are both swept towards a watery vortex that leads to the world of the dead.—
Kayti Burt,
Time,
26 Sep. 2025
Noun
-
But catastrophes also tend to reveal deficits in society, and the patterns of destruction and abandonment that followed the fire—which have roots in America’s past and its present—tell us something about the country’s future, too.—
Vann R. Newkirk II,
The Atlantic,
10 Nov. 2025
-
While people’s claims history, inflation, higher labor and construction costs play into increases nationwide, Coloradans face the additional burden of living in a state where the risk is high of catastrophes wreaking billions of dollars in damage.—
Judith Kohler,
Denver Post,
7 Nov. 2025
Noun
-
It is estimated that there are 500,000 detectable earthquakes in the world each year.—
CA Earthquake Bot,
Sacbee.com,
7 Nov. 2025
-
Last month, at least seven earthquakes rattled the coast of Alaska in a span of 24 hours.—
Gabe Whisnant,
MSNBC Newsweek,
30 Oct. 2025
Noun
-
And a lot of the pseudepigrapha, like the fake gospels and fake apocalypses, fill in gaps in the record that can serve latter-day, post-biblical purposes.—
JSTOR Daily,
JSTOR Daily,
16 Oct. 2025
-
The audience for 2025’s reel of zombie apocalypses lives in a world shaped, in part, by Americans’ refusal to accept an aging Joe Biden’s ineligibility for President.—
Katy Waldman,
New Yorker,
9 Aug. 2025
Noun
-
Whereas much of the original play unfolds as a steady stream of callers to the Tesmans’ estate, DaCosta cleverly restages these various interpersonal calamities against the backdrop of a lavish party.—
Abby Monteil,
Them.,
28 Oct. 2025
-
The piling on of hurdles, unforeseen challenges, and calamities is almost ridiculous.—
Frederick Dreier,
Outside,
7 Oct. 2025
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Cite this Entry
“Cataclysms.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/cataclysms. Accessed 14 Nov. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share