stamper

Stamper is a term with several related meanings centered on making marks or impressions. In everyday use, a stamper can be a person who applies a stamp to a surface, or a device that creates an imprint. This broad sense covers both manual tools and automated systems that leave a decorative, informational, or regulatory mark.

In office and administrative settings, a stamper typically refers to handheld or desk-based stamping tools. Examples include rubber stamps, self-inking stamps, and date stamps. These devices apply inked impressions such as signatures, initials, dates, or approval marks onto documents, envelopes, or packaging. A stamper can be operated manually or integrated into a small stamping system for repetitive tasks.

In manufacturing and materials processing, stamping describes a process that forms or marks materials using dies and presses. A stamper in this context can be the stamping tool, die, or the operator overseeing the operation. Stamping is used to shape metal or plastic parts, create holes or indentations, and apply serial numbers, logos, or other identifications onto products. Hot stamping, which uses heat and often foil, is one variation used for decorative or security markings.

Other uses include philatelic or archival contexts, where stamps or stampers verify dates, authenticity, or provenance. The precise meaning of stamper depends on context and may refer to a person, a stamping device, or a stamping process. In common language, the term highlights the action of imprinting or endorsing through an impression.