letter box- a numbered compartment in a post office where mail is put to be called for PO Box,POB,Post-Office box,call box compartment- a space into which an area is subdivided 2. letter box- public box for deposit of mail postbox,mailbox ...
letter box - a numbered compartment in a post office where mail is put to be called for PO Box, POB, Post-Office box, call box compartment - a space into which an area is subdivided 2. letter box - public box for deposit of mail postbox, mailbox maildrop - a drop where mail can...
Define Letter carriers. Letter carriers synonyms, Letter carriers pronunciation, Letter carriers translation, English dictionary definition of Letter carriers. n. See mail carrier. American Heritage® Dictionary of the English Language, Fifth Edition.