Glossary

The PRINTING United Alliance Glossary serves as an excellent industry terminology resource. It is the language by which we all communicate. Without it, universal understanding would be impossible.

To keep our constituents well informed about changes to the increasingly complex industry terminology, PRINTING United Alliance has developed this glossary of terms. Definitions are for general reference only. Usage may vary between companies, individuals, or national and country customs. The information presented is as accurate as the authors and editors can ascertain and PRINTING United Alliance assumes no responsibility for the use of information presented herein.
  • Agate
    Unit of measurement for depth of columns for advertising space; 14 agate lines equals one inch (2.54 cm).
  • Agate burnisher
    An agate tipped tool used for rubbing and polishing silver and gold decorations.
  • Aggregate
    To collect or gather in strongly bonded mass.
  • Corrugated board
    A laminate made from flat sheets with fluted, ridged, or grooved center core.
  • Gate
    Orifice through which liquid resin enters the mold in plastic molding processes.
  • Gatefold
    An oversized page where both sides fold into the gutter in overlapping layers.