as in cause
someone or something responsible for a result
a supreme being is a being that, by definition, has no causality of its own
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Recent Examples of causality
Though not necessarily a finding of causality, the study calls for more research and awareness into the common and routine use of melatonin by millions of individuals daily.
—
Forbes.com, 22 Jan. 2026
Assigning causality in such cases is like trying to force a freshly-shucked oyster into the coin slot of a parking meter, and nearly as ridiculous.
—Anthony Crupi, Sportico.com, 14 Nov. 2025
There’s causality and cause and effect.
—Damon Wise, Deadline, 29 Oct. 2025
These studies, like most studies that assess environmental exposures, typically cannot determine causality between agricultural-pesticide exposure and autism risk.
—Zoë Schlanger, The Atlantic, 16 Sep. 2025
See All Example Sentences for causality
Forbes.com, 22 Jan. 2026
Assigning causality in such cases is like trying to force a freshly-shucked oyster into the coin slot of a parking meter, and nearly as ridiculous.
—Anthony Crupi, Sportico.com, 14 Nov. 2025
There’s causality and cause and effect.
—Damon Wise, Deadline, 29 Oct. 2025
These studies, like most studies that assess environmental exposures, typically cannot determine causality between agricultural-pesticide exposure and autism risk.
—Zoë Schlanger, The Atlantic, 16 Sep. 2025
See All Example Sentences for causality
Recent Examples of Synonyms for causality
Noun
-
The cause of the woman's death has not yet been determined, and police have not released her name.—
Todd Feurer,
CBS News,
4 Apr. 2026
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The Union League, in contrast, was for those who could demonstrate their commitment to the national cause, and its clubhouse quickly became a place to get the latest news from the Southern battlefields.—
Michael Gorra,
The New York Review of Books,
4 Apr. 2026
Noun
-
This means the study shows an association between premature menopause and heart disease, not causation.—
Helen Carefoot,
Flow Space,
20 Mar. 2026
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While this study doesn’t establish causation between playing or listening to music and cognitive health, the numbers are pretty persuasive in and of themselves.—
Justin Pot,
Popular Science,
12 Mar. 2026
Cite this Entry
“Causality.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/causality. Accessed 8 Apr. 2026.
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