integral

US /ˈɪntɪɡrəl, ɪnˈtɛɡrəl/

UK /ˈɪntɪgrəl/

B1
adj.AdjectiveBeing an essential part of something; necessary
Getting enough sleep is an integral part of good health
adj.AdjectiveBeing an essential part of something.
The engine is an integral component of the car.
n.NounA function whose derivative is a given function.
The integral of the function was calculated using complex analysis.
adj.AdjectiveComplete; not fractional.
The building's design is integral, with every part contributing to the overall aesthetic.

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