Sisäisterä
Sisäisterä is a Finnish term that generally refers to the internal mechanism or workings of something. It can be applied to various contexts, from mechanical devices to organizations and even abstract concepts. In a mechanical sense, sisäisterä would describe the intricate parts and their interactions that allow a machine to function. This could include gears, levers, electronic components, and any other elements contributing to its operation.
Beyond machinery, sisäisterä can also describe the internal structure and processes of a company or institution.