Kasutuslikul
Kasutuslikul is a term originating from Estonian that translates to "in use" or "functional." It describes something that is currently being employed or is in a state of operation. This can apply to a wide range of objects, systems, or even concepts. For instance, a tool that is being actively used by a craftsman is considered kasutuslikul. Similarly, a software program that is running and performing its intended tasks is also kasutuslikul. The concept extends beyond physical items to abstract ideas; a theory or strategy that is currently being implemented and applied can also be described as kasutuslikul.
The opposite of kasutuslikul is typically "unused," "broken," or "obsolete." When something is kasutuslikul, it implies