from The American Heritage® Dictionary of the English Language, 4th Edition
- n. An electronic folder for outgoing e-mails or text messages.
- n. A container for outgoing documents, located in or near one's office or work area.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A box holding all the mail to be sent out.
- n. An electronic folder serving the same purpose, for electronic mail.
- v. To box better than.
Sorry, no etymologies found.