hieskikivi
Hieskikivi is a term that appears in some Finnish-language sources but does not have a single, widely accepted definition. It is not listed as a standard geological term or as a widely used place name in major reference works, and its meaning can vary between sources. Because of this limited documentation, hieskikivi is often treated as a regional toponym or as a motif in folklore rather than as a fixed scientific category.
Etymology and usage: The word seems to be a compound involving the Finnish word for stone (kivi),
Scope and examples: In the available references, hieskivi may refer to a particular stone in a local
See also: Toponymy, Finnish toponymy, folklore stones, geology terminology.
References: There are currently no widely recognized or citable references for a definitive article on hieskikivi.