antiprism
English
![](http://upload.wikimedia.org/wikipedia/commons/thumb/1/13/Hexagonal_antiprism.png/220px-Hexagonal_antiprism.png)
Etymology
Noun
antiprism (plural antiprisms)
- A polyhedron composed of two parallel copies of some particular polygon, connected by an alternating band of triangles.
Translations
a polyhedron composed of two parallel copies of some particular polygon, connected by an alternating band of triangles
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