combination

noun

1. 1

   The act of combining, the state of being combined or the result of combining.

2. 2

   An object formed by combining.

3. 3

   A sequence of numbers or letters used to open a combination lock.

4. 4

   One or more elements selected from a set without regard to the order of selection.

5. 5

   An association or alliance of people for some common purpose.

6. 6

   A combination shot; a billiard; a shot where the cue ball hits a ball that strikes another ball on the table.

7. 7

   A motorcycle and sidecar.

8. 8

   A rapid sequence of punches or strikes in boxing or other combat sports.