pentacle

noun

1. a star with 5 points; formed by 5 straight lines between the vertices of a pentagon and enclosing another pentagon
   Terjemahkan ke Indonesia sumber: wordnet30
2. A figure composed of two equilateral triangles intersecting so as to form a six-pointed star, -- used in early ornamental art, and also with superstitious import by the astrologers and mystics of the Middle Ages.
   Terjemahkan ke Indonesia sumber: webster1913