prism glass

noun

Glass with one smooth side and the other side formed into sharp-edged ridges so as to reflect the light that passes through, used at windows to throw the light into the interior.

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Meanings

nounprism glass (uncountable)
  1. uncountableGlass with one smooth side and the other side formed into sharp-edged ridges so as to reflect the light that passes through, used at windows to throw the light into the interior.
Cite this entry
APA

prism glass. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/prism%20glass

MLA

“prism glass.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/prism%20glass. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “prism glass,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/prism%20glass.

Source: prism glass on Wiktionary, CC BY-SA 4.0.