1.Definition: a collection of things that have been combined; an assemblage of separate parts or qualities

Category: General

2.Definition: a coordinated sequence of chess moves

Category: General

3.Definition: a group of people (often temporary) having a common purpose

"They were a winning combination"

Category: General

4.Definition: a sequence of numbers or letters that opens a combination lock

"He forgot the combination to the safe"

Category: General

5.Definition: an alliance of people or corporations or countries for a special purpose (formerly to achieve some antisocial end but now for general political or economic purposes)

Category: General

6.Definition: the act of arranging elements into specified groups without regard to order

Category: General

7.Definition: the act of combining things to form a new whole

Category: General