Synonyms
Antonyms
1. polyhedron
noun. ['ˌpɑːˌliːˈhiːdrən'] a solid figure bounded by plane polygons or faces.
Synonyms
- regular polyhedron
- Platonic solid
- hexahedron
- dodecahedron
- icosahedron
- prismatoid
- pyramid
- convex polyhedron
- pentahedron
- regular convex solid
- ideal solid
- decahedron
- solid
- tetrahedron
- trapezohedron
- regular convex polyhedron
- Platonic body
- concave polyhedron
- prism
Antonyms
- decrease
- soft
- gaseous
- liquid
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Words that Rhyme with Polyhedron
- tetrahedron
- octahedron
Example sentences of the word polyhedron
1. Noun, singular or mass
Tape the edges together on the outside to secure the polyhedron in place.