The word "dodecahedral" refers to a three-dimensional shape with twelve plane faces. Synonyms for this term include "12-faced," "12-sided," "polyhedron," "icosahedron," "triakisoctahedron," and "rhombic dodecahedron." A dodecahedron is a mathematical figure that is used in geometry, architecture, and design. This shape is often used in the construction of scientific models and sculptures, as its complex structure creates a visually interesting and compelling form. The word "dodecahedral" can also be applied to various other geometric shapes, such as a dodecahedron truncated or a triangular dodecahedron. Ultimately, the synonyms for this term all refer to objects that share a similar shape and mathematical structure.