Definition of e-mail
- communicating by e-mail
- receives a lot of e-mail
- sent him an e-mail
First Known Use: 1982See Words from the same year
: a system for sending messages from one computer to another computer
: messages that are sent electronically from one computer to another
: an e-mail message
What made you want to look up e-mail? Please tell us where you read or heard it (including the quote, if possible).
investment of mental or emotional energy
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