pöiarvu
Pöiarvu is a term that appears in certain ethnographic and folkloric studies, particularly those concerning Siberian indigenous cultures. While its precise meaning and origin can vary between specific communities and interpretations, it is generally understood to refer to a form of spiritual or energetic practice. Some scholars suggest it relates to the manipulation of personal vital force or life energy, often for purposes of healing, protection, or influence.
The concept of pöiarvu is not universally defined and can be subject to different linguistic translations