| 发件人 | fā jiàn rén | (mail or email) sender | ![]() |
| 寄件人 | jì jiàn rén | sender | ![]() |
| 发报人 | fā bào rén | sender (of a message) | ![]() |
| 内详 | nèi xiáng | name and address of the sender enclosed / details inside | ![]() |
| 退件 | tuì jiàn | to reject (visa application etc) / (commerce) to return to sender / item returned to sender | ![]() |
| 数字发送装置 | digital sender | ![]() | |
| 回退 | huí tuì | to revert (computing) / to return (a package or letter) to the sender | ![]() |
