Meaning of the word integral in English

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

integral

US /ˈɪn.t̬ə.ɡrəl/
UK /ˈɪn.t̬ə.ɡrəl/
"integral" picture

Adjective

1.

necessary to make a whole complete; essential or fundamental.

Example:
The engine is an integral part of the car.
Trust is integral to a good relationship.
2.

of or denoting an integer.

Example:
The calculation requires an integral value.
The problem involves integral numbers.

Noun

1.

a function of which a given function is the derivative, or which yields that given function when differentiated.

Example:
We need to find the integral of this function.
The definite integral represents the area under the curve.
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