transaction
Word family
- transactverbC1
- transactionaladjectiveC1
- transactornounC2
Synonym discussion
Sense: noun/1
Transaction, deal, purchase, and sale all refer to exchanges involving money or goods, but they differ in formality and focus. Transaction is the most formal and neutral term, commonly used in banking, accounting, and legal contexts to describe the complete exchange between two parties. Deal is less formal and can describe any arrangement or agreement, not always involving money. Purchase highlights the buyer's action and is used mainly for acquiring goods; sale focuses on the seller's action of offering goods for money. For example: 'The bank processes every transaction securely.' sounds natural, while 'The bank processes every deal securely.' sounds too informal for that context.
Common collocations
Etymology
From Latin transactio, meaning 'agreement' or 'negotiation', which came from transigere ('to drive through, accomplish, settle'). Transigere is a combination of trans- ('through, across') and agere ('to drive, do, act'). The word entered English through Middle French in the 15th century and originally referred to any completed piece of business between parties.