Meaning of the word function in English

What does function mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

function

US /ˈfʌŋk.ʃən/

UK /ˈfʌŋk.ʃən/

an activity or purpose natural to or intended for a person or thing

Example:

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The main function of the heart is to pump blood.

•

What is the function of this button?

Synonym:

purpose role duty operation use

a large or formal social event or ceremony

Example:

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The wedding was a grand function.

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They attended a formal function at the embassy.

Synonym:

event gathering party ceremony occasion

a relationship or expression involving one or more variables

Example:

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In mathematics, y = f(x) represents y as a function of x.

•

The cost is a function of the number of items purchased.

Synonym:

mapping operation transformation

work or operate in a proper or particular way

Example:

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The new machine is designed to function efficiently.

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His brain is still functioning normally after the accident.

Synonym:

operate work perform run act

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