Origin of transaction
British Dictionary definitions for pretransaction
Word Origin and History for pretransaction
mid-15c., "the adjustment of a dispute, a negotiated agreement," from Middle French transaction, from Latin transactionem (nominative transactio) "an agreement, accomplishment," from past participle stem of transigere "accomplish, drive or carry through," from trans- "through" + agere "to drive" (see act). Meaning "a piece of business" is attested from 1640s.