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Definition of Octahedron
1. Noun. Any polyhedron having eight plane faces. 
Generic synonyms: Polyhedron
Definition of Octahedron
1. n. A solid bounded by eight faces. The regular octahedron is contained by eight equal equilateral triangles.
Definition of Octahedron
1. [n -DRA or -DRONS]
Medical Definition of Octahedron
1. 



