Prism (Noun)
Meaning 1
Optical device having a triangular shape and made of glass or quartz; used to deviate a beam or invert an image.
Classification
Nouns denoting man-made objects.
Synonyms
Related Words
Meaning 2
A polyhedron with two congruent and parallel faces (the bases) and whose lateral faces are parallelograms.
Classification
Nouns denoting two and three dimensional shapes.