These are messages distributed electronically from a computer user to one or more recipients over a network, but this is not what email means.

A system to send and receive messages electronically through a computer network. Email is asynchronous and does not require the recipient of the message to be online at the time the message is sent or received. Email also enables a user to distribute messages to a large number of recipients instantly.

The word E-Mail came from, Electronic Mail.

You know what’s Email .