To dream that receive mail, indicates that you need to communicate or re-establish contact with someone from your present/past. It may also represent messages from your unconscious or intuition. The mail may also be a pun on a "male" in your life. To dream that mail is lost, suggests that you are feeling isolated of left out in some waking situation. If you receive mail from someone you don*t know, then it suggests that some hidden aspect of yourself is trying to tell you something.