Definitions
1.nounA bag or wallet.
2.nounA bag containing letters to be delivered by post.
3.nounThe material conveyed by the postal service."Don't forget to pick up the mail on your way."
4.nounA stagecoach, train or ship that delivers such post.
5.nounThe postal service or system in general."He decided to send his declaration by mail."
6.nounThe letters, parcels, etc. delivered to a particular address or person.
7.nounElectronic mail, e-mail: a computer network–based service for sending, storing, and forwarding electronic messages.
8.nounA trunk, box, or bag, in which clothing, etc., may be carried.
9.verb(ditransitive) To send (a letter, parcel, etc.) through the mail.
10.verb(ditransitive) To send by electronic mail."Please mail me the spreadsheet by the end of the day."
11.verbTo contact (a person) by electronic mail."I need to mail my tutor about the deadline."