The term DEAF COMMUNICATION FOR THE (ABBR.) is an abbreviation for Email, which has five letters. Email is a form of electronic communication that allows users to send and receive messages over the internet. It is a popular form of communication used by people all over the world, and is especially useful for deaf people who may not be able to communicate verbally. Email allows deaf people to communicate with each other quickly and easily, without having to rely on sign language or other forms of communication.