PRISM


Meaning of PRISM in English

transcription, транскрипция: [ ˈpri-zəm ]

noun

Etymology: Late Latin prismat-, prisma, from Greek, literally, anything sawn, from priein to saw

Date: 1570

1. : a polyhedron with two polygonal faces lying in parallel planes and with the other faces parallelograms

2.

a. : a transparent body that is bounded in part by two nonparallel plane faces and is used to refract or disperse a beam of light

b. : a prism-shaped decorative glass luster

3. : a crystal form whose faces are parallel to one axis ; especially : one whose faces are parallel to the vertical axis

4. : a medium that distorts, slants, or colors whatever is viewed through it

Merriam-Webster's Collegiate English vocabulary.      Энциклопедический словарь английского языка Merriam Webster.