Pixels per inch or pages per inch or.

Ink that entirely covers any ink under itself.

A small magnifier used to notice the details on a printed sheet.

To vibrate a stack of completed pages so that they are tightly aligned for the last trimming or binding.

A series of metal fingers which hold each sheet of paper as it passes through a printing press.

Encapsulated Post Script. A standard file format which is used to transfer postscript formatting information between applications.

A term, which describes that portion of lower case letters that extends below the main body of the letter, as in “p”.

For printing, the procedures of separating the primary color components (CMYK).

Paper that is chemically treated to transfer the impression from the first page to the subsequent pages.

A thin but strong paper (opaque), which is used for Bibles and books.