Definitions for prism
Overview of noun prism
The noun prism has 2 senses? (no senses from tagged texts)
1. prism
(a polyhedron with two congruent and parallel faces (the bases) and whose lateral faces are parallelograms)
2. prism, optical prism
(optical device having a triangular shape and made of glass or quartz; used to deviate a beam or invert an image)
