mail train

Noun

 * 1)  A train used by the postal service to transport mail, and in some cases, to sort mail en route.

Usage notes
In times past, various express passenger trains that also carried mail had "Mail" in their names; an example of this is the .

Translations

 * Danish: posttog
 * Finnish: postijuna
 * German:
 * Gujarati: ટપાલગાડી
 * Latvian: pasta vilciens