pyritohedron

Noun

 * 1)  An irregular dodecahedron, the faces of which are identical but irregular pentagons.
 * 2)  The shape of one of the crystal habits of pyrite.

Translations

 * Finnish: pyriittidodekaedri
 * French:
 * German:
 * Italian:
 * Polish: dwunastościan składany z pięciokątów
 * Russian: