laienatavus
Laienatavus is an Estonian term meaning expandability or extensibility, used to describe the capacity of a system to accommodate new functionality with minimal modification to existing components. In technical contexts it denotes architectural and design characteristics that enable growth, such as modular structures, stable interfaces, and clearly defined extension points.
In software engineering, high laienatavus is achieved through patterns like plug-in architectures, application programming interfaces, abstraction
Assessment of laienatavus often considers how easily new functionality can be added, the amount of modification
See also: extensibility, modularity, adaptability, scalability. In practice, laienatavus is a key consideration in software architecture,