1.
mail-order sales; distance selling
a method of selling goods or services where orders are placed remotely, by mail, phone, internet, or other means, without face-to-face interaction
A formal compound of 通信 (communication) and 販売 (sales). This is the official, legal term for any form of remote commerce. Often abbreviated to 通販 in everyday conversation.
Common collocations
- 通信販売で買う: to buy through mail order
- 通信販売業者: mail-order business
- 通信販売法: the Act on Specified Commercial Transactions (governing distance selling)
Forms
通販 is the widely used shortened form and is much more common in daily conversation. The full form 通信販売 appears in official, legal, and business contexts.