tetradecahedron

Etymology
From.

Noun

 * 1)  A polyhedron with fourteen faces.

Translations

 * Finnish: 14-tahokas
 * French:
 * German: Tetradekaeder, 14-Flächner, Vierzehnflächner
 * Italian:
 * Polish: 14-ościan
 * Russian:
 * Ukrainian: чотирнадцятигранник