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vital function

American  

noun

Physiology.
  1. any function of the body that is essential for life.


Etymology

Origin of vital function

First recorded in 1795–1805


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

“They’re primarily insectivorous here in the United States, and so they’re just going out to eat, and they’re performing this vital function for us,” Curtis said.

From Los Angeles Times ● Oct. 1, 2026

"This finding was never anticipated. Chemokine-driven locomotion is a vital function of the immune system, but a totally different function as compared to the J chain!"

From Science Daily ● Jan. 30, 2024

He acknowledged that the port plays a vital function, “but at what cost?”

From Seattle Times ● Dec. 24, 2021

If one vital function of art is to shake things up, look no further than an exhibition last year at the Museum of Art and Design at Miami Dade College in Florida.

From New York Times ● Jan. 11, 2021

Severed from their natural roots in Life and vital function, they resemble nothing more than charming cut-blossoms gracefully fading on drawing-room shelves.

From Feminism and Sex-Extinction by Arabella Kenealy

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