What is the meaning of Permutation?

One of the ways something exists, or the ways a set of objects can be ordered.

A one-to-one mapping from a finite set to itself.

An ordering of a finite set of distinct elements.

A transformation of a set's prime form, by applying one or more of certain operations, specifically, transposition, inversion, and retrograde.

permutation; one-to-one mapping of a finite set to itself

permutation; an ordering of a finite set of distinct elements

a change of the bylaws or instructions of a foundation from those set out in a testament

Source: wiktionary.org

See also