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from Wiktionary, Creative Commons Attribution/Share-Alike License

  • v. Present participle of perfect.
  • n. The process of printing on both sides of the printed-on material during its single pass through the printing press.

from The Century Dictionary and Cyclopedia

  • n. Printing on both sides.


Sorry, no etymologies found.



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  • a printmaking term, used in offset lithography, when front and back sides of paper are printed on simultaneosly. voilá!

    June 15, 2008