| noun | mail sent by a sender at one time “the candidate sent out three large mailings” |
| noun | the transmission of a letter “the postmark indicates the time of mailing” |
| verb | send via the postal service “I'll mail you the check tomorrow” |
| verb | cause to be directed or transmitted to another place “send me your latest results” |
| verb | send via the postal service | |
| post | verb | cause to be directed or transmitted to another place |
| mailer | noun | a person who mails something |
| noun | any particular collection of letters or packages that is delivered | |
| mailing | noun | mail sent by a sender at one time |
| post | noun | the delivery and collection of letters and packages |
| postage | noun | a small adhesive token stuck on a letter or package to indicate that that postal fees have been paid |
| posting | noun | the transmission of a letter |
| sendee | noun | the intended recipient of a message |
| sender | noun | someone who transmits a message |
| sending | noun | the act of causing something to go (especially messages) |