- 挂号费 guàhàofèi registration feeThe fee paid at a hospital or clinic to register for a medical consultation
- 挂号信 guàhàoxìn registered letterA letter sent via registered mail, which is tracked by the post office to prevent loss
- 挂号处 guàhàochù registration officeA place for registration and obtaining a number, such as at a hospital for patients or at a post office for sending registered mail.
- 电报挂号 diànbàoguàhào telegraphic addressa registered name and code used to represent a user's address and name for telegraphic communications
- 双挂号 shuāngguàhào registered mail with return receiptA type of registered mail where the recipient must sign a return receipt which is then mailed back to the sender
- 挂号证 guàhàozhèng registration cardregistration card used for identification when visiting a hospital or clinic
- 报值挂号 bàozhíguàhào insured mailA type of registered mail where the sender declares the value of the contents and pays a fee accordingly; if the item is lost, the post office compensates based on that declared value.