Kuluneisuus
Kuluneisuus is a Finnish term that describes the state of being worn out, deteriorated, or degraded due to use or the passage of time. It can refer to the physical condition of objects, such as clothing, tools, or infrastructure, that have become less functional or aesthetically pleasing through wear and tear. In a more abstract sense, kuluneisuus can also describe the decline in quality or effectiveness of systems, concepts, or even abstract ideas that have been subjected to prolonged or heavy use, leading to a loss of their original sharpness or impact.
The concept of kuluneisuus often implies a natural process of aging or overuse. It is not necessarily