As a noun combination
is the act of combining, the state of being combined or the result of combining.
As an adjective combinational is
of or pertaining to (a) combination.
Other Comparisons: What's the difference?
The act of combining, the state of being combined or the result of combining.
An object formed by combining.
A sequence of numbers or letters used to open a combination lock.
(mathematics) One or more elements selected from a set without regard to the order of selection.
An association or alliance of people for some common purpose.
(billiards) A combination shot; a billiard; a shot where the cue ball hits a ball that strikes another ball on the table.
motorcycle and sidecar
*(act of combining) fusion, merger
* (act of combining) division, separation
* (mathematics) permutation
Of or pertaining to (a) combination.