2
: of, relating to, or constituting a cause
the causal agent of a disease
3
: involving causation or a cause : marked by cause and effect
a causal link
evidence suggests that there is a strong causal relationship between an individual's experiences with his parents and his later capacity to make affectional bonds—
G. A. Miller
G. A. Miller4
: arising from a cause
a causal development
Examples of causal in a Sentence
No causal connection between the events was found.
There is a causal link between poverty and crime.
Recent Examples on the Web
The researchers matched 260 million resumes to company data to analyze causal effects of RTO mandates on employees’ tenure at Microsoft, SpaceX, and Apple.
—Jane Thier, Fortune, 16 May 2024
Todos is a causal tacos-and-avocado toast-type town, so this is a different and duly noted look, complemented by a robust wine list curated by Sinaloan sommelier Cesár Caro.
—Adam Erace, Travel + Leisure, 18 Apr. 2024
See all Example Sentences for causal 
Jane Thier, Fortune, 16 May 2024
Todos is a causal tacos-and-avocado toast-type town, so this is a different and duly noted look, complemented by a robust wine list curated by Sinaloan sommelier Cesár Caro.
—Adam Erace, Travel + Leisure, 18 Apr. 2024
See all Example Sentences for causal
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'causal.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Dictionary Entries Near causal
Cite this Entry
“Causal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/causal. Accessed 29 May. 2024.
Copy CitationKids Definition
causal
adjective
caus·al
ˈkȯ-zəl 
: of, relating to, or being a cause
Legal Definition
causal
adjective
caus·al
ˈkȯ-zəl
1
: of, relating to, or constituting a cause
causal negligence
2
: involving causation or a cause
no causal relationship between driving without insurance and the accident—National Law Journal
National Law Journala causal link exists between the deceptive act and the injury—National Law Journal
National Law Journal3
: arising from a cause
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