Synonyms for (noun) mail service

Synonyms: mail, mail service, post, postal service

Definition: the system whereby messages are transmitted via the post office

Usage: the mail handles billions of items every day; he works for the United States mail service; in England they call mail `the post'

Similar words: communicating, communication

Definition: the activity of communicating; the activity of conveying information

Usage: they could not act without official communication from Moscow