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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.

Memory serves a vital function, enabling us to learn from new experiences and update existing knowledge.

From Science Daily • Feb. 15, 2024

The museum serves a vital function in preserving pinball past and present.

From Seattle Times • Feb. 15, 2023

But many lawmakers and scholars argue that earmarks fulfill a vital function of Congress, and help to grease the wheels of the legislative process by giving individuals members tangible reasons to negotiate spending deals.

From New York Times • Feb. 5, 2023

In many ways, celebrities perform a vital function, partly by providing material for the rest of us to dissect, praise, criticise and make into memes.

From BBC • Dec. 27, 2022

The Hibernation both of animal and vegetative organisms shows two poles of vital function; Life and Consciousness passing into the Recessive, or potential, mode during such winter-sleep.

From Feminism and Sex-Extinction by Kenealy, Arabella