![decahedron decahedron](https://www.tekportal.net/wp-content/uploads/2019/01/decahedron-4912.jpg)
< /ˌdɛk əˈhi drə/. Geometry.
- a solid figure having ten faces.
noun
- a solid figure having ten plane facesSee also polyhedron
Plural decahedrons decahedra
- A polyhedron having ten faces.
< /ˌdɛk əˈhi drə/. Geometry.
noun
Plural decahedrons decahedra