prism
Pronunciation
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Pronunciation
- IPA: /ˈpɹɪzəm/, [pʰɹ̠̊ɪzm̩]
prism (plural prisms)
- (geometry) A polyhedron with parallel ends of the same size and shape, the other faces being parallelogram-shaped sides.
- A transparent block in the shape of a prism (typically with triangular ends), used to split or reflect light.
- A crystal in which the faces are parallel to the vertical axis.
This text is extracted from the Wiktionary and it is available under the CC BY-SA 3.0 license | Terms and conditions | Privacy policy 0.003