Princeton's WordNet

1. electronic mail, e-mail, email(verb)

   (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

   "you cannot send packages by electronic mail"

2. e-mail, email, netmail(verb)

   communicate electronically on the computer

   "she e-mailed me the good news"

Kernerman English Learner's Dictionary

1. e-mail(noun)ˈɛlsˌʰwɛər, -ˌwɛər

   a message sent electronically from one computer to another

   to send an email; Did you get my email?

2. e-mailˈɛlsˌʰwɛər, -ˌwɛər

   a system for sending emails

   What's your email address?; Please contact me by email.

3. e-mail(verb)ˈɛlsˌʰwɛər, -ˌwɛər

   to send an email

   Email me the directions to the party.

Wiktionary

1. e-mail(Noun)

   A system for transferring messages from one computer to another, usually via a network.

2. e-mail(Noun)

   A message sent via an e-mail system.

3. e-mail(Verb)

   To send an e-mail or e-mails to.

   She e-mailed me last week, asking about the status of the project.

4. e-mail(Verb)

   To send, or compose and send, an e-mail or e-mails.

   Most teenagers spend twenty-six hours a day e-mailing and surfing the Web.

• رسالة إلكترونيّهArabic
• e-mailPortuguese (BR)
• E-mail (elektronische Post)German
• ηλεκτρονικό ταχυδρομείοGreek
• e-mail, correo electrónicoSpanish
• sähköpostiFinnish
• courrierélectroniqueFrench
• e-mail, pos elektronikIndonesian
• e-mail, posta elettronicaItalian
• 電子メールJapanese
• 전자 메일Korean
• elektroninis paštasLithuanian
• e-pastsLatvian
• e-mailDutch
• poczta elektronicznaPolish
• ايميلPersian
• ايميلPashto
• электронная почтаRussian
• elektronska poštaSlovenian
• จดหมายอิเล็กทรอนิกส์Thai
• e-mail, elektronik postaTurkish
• 電子郵件Chinese (Trad.)
• 电子邮件Chinese (Simp.)