transactionn.[L. transactio, fr. transigere, transactum, to drive through, carry through, accomplish, transact; trans across, over + agere to drive; cf. F. transaction. See Act, Agent.]1. The doing or performing of any business; management of any affair; performance.()2. That which is done; an affair; as, the transactions on the exchange.()3. (Civil Law) An adjustment of a dispute between parties by mutual agreement.()Transaction of a society, the published record of what it has done or accomplished.()()(Crabb.)