mailer
/ˈmeɪlər/
noun
- A person or company that sends mail.
- The mailer forgot to include a return address.
- Each mailer must pay the correct postage.
- Our company uses a professional mailer for bulk shipments.
- A container or envelope used for sending items by mail.
- The catalog arrived in a sturdy cardboard mailer.
- Put the book in a padded mailer before shipping.
- She bought a pack of bubble mailers at the post office.
- A computer program that sends email messages.
- Our mailer automatically sends a welcome message to new users.
- The email mailer crashed during the campaign.
- He configured the mailer to use a secure connection.