後あと刷ずり

noun

additional printing after the main print

Technical printing term: applying an extra ink (often a spot color or varnish) after the main CMYK process. Used in commercial printing contexts.

• このパッケージは、特とく色しょくを後あと刷ずりで加くわえています。

  This package has a spot color added by additional printing after the main print.