| Answer | Crossword Clue |
|---|---|
| mails | system to deliver mail |
| system to deliver mail | |
| mailed | system to deliver mail |
| posthorse | a horse used to deliver mail |
| posthorses | POSTHORSE, a horse used to deliver mail |
| mailman | person employed by the post office to deliver mail; mail carrier |
| PONYEXPRESS | Old Missouri-to-California mail system |
| mails | MAIL, to send by the government postal system |
| mailed | MAIL, to send by the government postal system |
| webmail | a system of electronic mail that allows account holders to access their mail via an internet site rather than downloading it onto their computer |
