Definitions for "Surprint"
(US) - (see Overprinting) printing over apreviously printed area of either text or graphics.
To print over another image. In photography, two images are exposed on one piece of film creating a double exposure. In a layout for printing, an image (usually type) would be planned to print over another area of an image, e.g. a black headline could surprint a light area of an image instead of removing all color below the type (dropping out). That would eliminate the need to mechanically trap (create overlapping edges) the type to the image.
Taking an already printed matter and re-printing again on the same.