ALL meanings of icosahedron
i·co·sa·he·dron
I i - noun plural icosahedron a solid figure having 20 faces. 1
- noun icosahedron A solid figure with twenty plane faces, especially equilateral triangular ones. 1
- noun icosahedron a solid figure having 20 faces. The faces of a regular icosahedron are equilateral triangles 0
- noun icosahedron a solid figure with twenty plane surfaces 0