Dictionary definition · integral
noun
- the result of a mathematical integration; F(x) is the integral of f(x) if dF/dx = f(x)
adjective
- existing as an essential constituent or characteristic"the Ptolemaic system with its built-in concept of periodicity"
- constituting the undiminished entirety; lacking nothing essential especially not damaged"a local motion keepeth bodies integral"
- of or denoted by an integer
Source: Open English WordNet (CC BY 4.0).