Definition of prism

Scrabble & Words with friends points


  • prism is a valid Scrabble US word with a point value of 9
  • prism is a valid Scrabble UK word with a point value of 9
  • prism is a valid Words with friends word with a point value of 11

Definition of prism


  • optical device having a triangular shape and made of glass or quartz; used to deviate a beam or invert an image (noun)

    Synonyms

    1. optical prism
  • a polyhedron with two congruent and parallel faces (the bases) and whose lateral faces are parallelograms (noun)

See definition of prism in Merriam Webster