Electronic Mail Synonyms and Antonyms

(computer science) a system of world-wide electronic communication in which a computer user can compose a message at one terminal that can be regenerated at the recipient's terminal when the recipient logs in
Synonyms:
  1. e-mail
  2. email
  3. E-message
  4. online correspondence
  5. online mail
Antonyms:
  1. snail mail