something that is communicated by or to or between people or groups | (Middle Ages) flexible armor made of interlinked metal rings |
the activity of communicating; the activity of conveying information | a conveyance that transports the letters and packages that are conveyed by the postal system |
a connection allowing access between persons or places | the system whereby messages are transmitted via the post office |
| the bags of letters and packages that are transported by the postal service |
| any particular collection of letters or packages that is delivered |