mailbox

US /ˈmeɪl.bɑːks/
UK /ˈmeɪl.bɑːks/
"mailbox" picture
1.

a private box into which mail is delivered, typically one at a post office or one rented by an organization.

:
I checked my mailbox for letters.
The postman put the package directly into the mailbox.
2.

an electronic folder for storing email messages.

:
My email mailbox is full.
Check your spam mailbox for the confirmation email.