Synonyms:
permutation
Meaning: act of changing the lineal order of objects in a group
Synonyms:
permutation
Meaning: complete change in character or condition; "the permutations...taking place in the physical world"- Henry Miller
Synonyms:
permutation
Meaning: the act of changing the arrangement of a given number of elements
Synonyms:
substitution, permutation, transposition, replacement, switch
Meaning: an event in which one thing is substituted for another; "the replacement of lost blood by a transfusion of donor blood"