triboluminescence

[ trahy-boh-loo-muh-nes-uh ns, trib-oh- ]
/ ˌtraɪ boʊˌlu məˈnɛs əns, ˌtrɪb oʊ- /

noun Physics.

luminescence produced by friction, usually within a crystalline substance.

Origin of triboluminescence

First recorded in 1885–90; tribo- + luminescence

OTHER WORDS FROM triboluminescence

tri·bo·lu·mi·nes·cent, adjective

Example sentences from the Web for triboluminescence

British Dictionary definitions for triboluminescence

triboluminescence
/ (ˌtraɪbəʊˌluːmɪˈnɛsəns) /

noun

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

Derived forms of triboluminescence

triboluminescent, adjective