pääreitin
Pääreitin is a Finnish term that translates to "main route" or "primary route." It is commonly used in various contexts, including navigation, infrastructure, and planning. In the context of transportation, pääreitin refers to the most direct or significant path for vehicles, pedestrians, or cyclists between two points. This could be a major highway, a well-traveled road, or a designated trail.
The concept of pääreitin is also relevant in urban planning and civil engineering. When designing new developments
In a broader sense, pääreitin can also be used metaphorically to describe the principal course of action