põhivaldkond
Põhivaldkond is an Estonian term that translates to "core area," "main field," or "primary sector" in English. It generally refers to the most essential or fundamental aspects of a particular subject, discipline, organization, or activity. The specific meaning of põhivaldkond is context-dependent.
In the context of a company or organization, põhivaldkond signifies its primary business or the area where
In education or research, põhivaldkond refers to the main subject area or specialization. A student might choose
In a broader sense, põhivaldkond can also describe the fundamental components or pillars of a larger system