수학이나 전산학에서 유한한 개수의 원소들을 선택하거나 배열하는 방식에 관한.
Relating to the selection, arrangement, and combination of elements within a finite set.
예문:
"The software utilizes a combinatorial approach to test all possible input variations."
"Combinatorial chemistry allows for the rapid synthesis of millions of new molecular structures."