integral

word

Definition

Something is 'integral' if it is a necessary or very important part of something. In mathematics, it can also refer to a specific concept, but in daily language it means something you cannot leave out without losing the main function or meaning.

Usage & Nuances

'Integral' is a formal word, often used in academic, technical, or business contexts. Common collocations: 'integral part', 'integral role', 'integral to'. Do not confuse with 'integrated', which means combined into a whole. Used less often in casual speech.

Example Sentences

Exercise is an integral part of a healthy lifestyle.

basic

Water is integral to all living things.

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Trust is integral to a good relationship.

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She played an integral role in the success of the project.

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Honesty is integral to his personality; he never lies.

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Innovation has become an integral element of modern business.

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