noun Download 🔗Share One of the ways something exists, or the ways a set of objects can be ordered. Examples : "Which permutation for completing our agenda items makes the most sense?" math statistics number logic Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A one-to-one mapping from a finite set to itself. Examples : "This permutation takes each element to the one following it, with the last mapped back to the first." math number Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share An ordering of a finite set of distinct elements. Examples : "There are six permutations of three elements, e.g. {abc, acb, bac, bca, cab, cba}." math number statistics Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A transformation of a set's prime form, by applying one or more of certain operations, specifically, transposition, inversion, and retrograde. Examples : "The teacher showed us how different permutations of the letters in the word "READ" could create words like "DARE" and "DEAR." " math music technical science Chat with AIVocabulary GamePractice Reading