triboluminescence

[ trahy-boh-loo-muh-nes-uhns, trib-oh- ]

nounPhysics.
  1. luminescence produced by friction, usually within a crystalline substance.

Origin of triboluminescence

1
First recorded in 1885–90; tribo- + luminescence

Other words from triboluminescence

  • tri·bo·lu·mi·nes·cent, adjective

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use triboluminescence in a sentence

  • All well authenticated cases are exhibited by simple inorganic salts and these are also all triboluminescent.

    The Nature of Animal Light | E. Newton Harvey
  • The reverse is not true, however; many triboluminescent substances are not crystalloluminescent.

    The Nature of Animal Light | E. Newton Harvey

British Dictionary definitions for triboluminescence

triboluminescence

/ (ˌtraɪbəʊˌluːmɪˈnɛsəns) /


noun
  1. luminescence produced by friction, such as the emission of light when certain crystals are crushed

Derived forms of triboluminescence

  • triboluminescent, adjective

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