transaction
tran-ZAK-shun
/trænˈzækʃən/
An instance of buying or selling something; a business deal; an exchange or interaction between people or things.
While often used for financial exchanges, 'transaction' can also refer to any exchange or interaction, such as a diplomatic transaction or a data transaction.
The story behind the word. The word 'transaction' comes from the Latin 'transactio', which means 'an accomplishment, an agreement'. It combines 'trans-' (across, through) and 'agere' (to drive, do, act). So, a transaction is literally 'a doing across' or 'a carrying through' of a business deal or an exchange.
Word relationships
- deal: More informal, often implies negotiation.
- exchange: Broader, can refer to any giving and receiving, not just financial.
- purchase: Specifically the act of buying something.
- stagnation: Lack of activity or exchange.
Commonly confused with
- interaction: An 'interaction' is a general exchange between two or more things; a 'transaction' often implies a more formal or structured exchange, especially financial.
Word family
- transact (verb): To conduct or carry out (business, etc.).
Collocations
- financial transaction
- business transaction
- secure transaction
- complete a transaction
- process a transaction
Example sentences
- "The bank statement showed several unauthorized transactions on her account." A common banking term.
- "Completing the real estate transaction required a lot of paperwork and legal oversight." Describing a business deal.
- "Every time a customer makes a purchase, it's considered a sales transaction." In a retail setting.
Memory hook
Think of 'TRANS-actions' as moving something 'TRANS-ferring' across two parties, like money or goods. Across-action
When not to use
Don't use 'transaction' for simple, non-exchange actions. For instance, 'I completed my daily transaction of reading a book' is incorrect; 'activity' or 'task' would be better.
Fun facts
- The concept of a 'transaction' is fundamental in computer science, especially in databases, where a transaction must be completed entirely or not at all (ACID properties).
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