third-class mail
third class

This stamp was primarily used to pay postage on third-class mail.

That can mean a jump of as much as 11 percent for third-class mail.

Last year, businesses spent more than $11 billion on third-class mail, according to the Postal Service.

And like all mail, third-class mail pays its own way.

Postage rates will rise the most, 24.9 percent, for third-class mail, which is mostly advertising.

I hate risking jail time on behalf of third-class mail.

Jordan exited as a star who had been tossed around and beaten down like third-class mail.

Their third-class mail soon began to pile up in the front hall.

Since the current technology is not feasible for third-class mail, the discount was deferred.

This summer, postal rates for third-class mail rose 8.5 percent, so companies are relying more on online sales.