transaction

US /trænˈzæk.ʃən/
UK /trænˈzæk.ʃən/
"transaction" picture
1.

an instance of buying or selling something; a business deal

:
The bank processed the transaction quickly.
All financial transactions are recorded.
2.

an act of transacting or being transacted

:
The transaction of daily business was efficient.
This report details the entire transaction process.