Sender

A sender is an individual or device that creates and transmits a message or information to another party, known as the receiver. In communication, the sender initiates the process by encoding thoughts or data into a form suitable for transfer, such as spoken words, written text, or digital signals. Their role is to ensure the message is clear and accurately conveyed so the receiver can interpret it correctly. This concept applies in various contexts—like sending an email, giving a presentation, or speaking face-to-face—where effective communication begins with an active and deliberate sender.