A "print run" refers to a specific quantity of printed material produced by a printer or publishing house. An alternative term for "print run" is "press run." Other synonyms for "print run" include "impression," "edition," and "copy count." In the field of publishing, a "print order" is another term that is sometimes used interchangeably with "print run." "Run length" is also a synonym for "print run," referring to the number of copies printed in a single production run. Overall, there are several interchangeable terms for "print run," all of which are used to describe the amount of printed material produced at one time.