What is the German equivalent of the word "thread"?

The German equivalent of the word "thread" is "Gewinde." In technical contexts, especially when discussing materials, engineering, or manufacturing, "Gewinde" specifically refers to the helical structure on screws and bolts that allows them to be tightened or secured into place. This term is widely used in mechanical engineering and design to describe the threaded portion of fasteners that enable them to engage with corresponding threaded elements.

The other options present different concepts: "Wartungsbühne" translates to "maintenance platform," which pertains to structures used for maintenance access. "Verzahnung" means "toothing" or "gear teeth," relevant in discussions of gears or mechanical connections. "Feder" refers to "spring," which is a component that stores mechanical energy. Understanding the precise meaning of these terms is essential in technical communications, as each one serves a distinct purpose in engineering and manufacturing terminology.