Stjarfa
Stjarfa is a term found in Icelandic and other North Germanic linguistic traditions that refers to a star in a historical or poetic sense. In modern Icelandic, the standard word for a star is stjarna; stjarfa is not part of everyday vocabulary but occurs as an archaic or dialectal variant in earlier texts and in poetic diction.
Etymology and usage: Stjarfa is generally understood as a variant of the same root as stjarna, appearing
Modern status: The term is not used as a name for a celestial object, a scientific instrument,