print run vs press run

print run and press run both are nouns.

Word	Noun	Adjective	Verb	Adverb
print run	Yes	No	No	No
press run	Yes	No	No	No

As nouns, print run and press run are synonyms defined as:

print run and press run: the period that presses run to produce an issue of a newspaper

print run (noun)	press run (noun)
the period that presses run to produce an issue of a newspaper	the period that presses run to produce an issue of a newspaper