deltoidal icositetrahedron

== English == === Noun === deltoidal icositetrahedron (plural deltoidal icositetrahedra or deltoidal icositetrahedrons) (geometry) A convex polyhedron that has 24 congruent kite-shaped faces and 48 edges and is a Catalan solid, being the dual polyhedron of the rhombicuboctahedron. ==== Synonyms ==== (polyhedron with 24 faces): trapezohedron (crystallography)