tetrakis hexahedron

== English == === Alternative forms === tetrakishexahedron tetrakis-hexahedron === Noun === tetrakis hexahedron (plural tetrakis hexahedra or tetrakis hexahedrons) (geometry) A Catalan solid that has 24 congruent triangular faces and 36 edges and can be imagined as a cube with a square pyramid on each face. ==== Synonyms ==== (cube with a square pyramid on each face): dysdakis hexahedron, hextetrahedron, hexatetrahedron, kiscube, tetrahexahedron ==== Translations ====