-shən ə l, -shnəl adjective
: of, relating to, or involving a transaction
the transactional nature of the atonement
specifically : realized in actuality
the general trend of science, however, is directed toward transactional conceptions — Ludwig Von Bertalanffy
• trans·ac·tion·al·ly -shən ə l]ē, -shnəl], ]i\ adverb