Meaning of pressrun

press•run

Pronunciation: (pres'run"), [key]
— n.
  1. the running of a printing press for a specific job: The pressrun will take about an hour.
  2. the quantity that is run:Also called a pressrun of more than 5000.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.