a machine that prepares mail for sending, as by addressing, stamping, weighing, etc.
- Also called mailer.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use mailing machine in a sentence
To a concern mailing large quantities of circular matter, an envelope sealer or mailing machine is indispensable.
He inked each galley, placed it in the mailing machine, and then fed the papers into the mailer.Helen in the Editor's Chair | Ruthe S. Wheeler