luminescence 1
noundomain: natural phenomenon
Princeton WordNet [ver.3.1]
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EnglishDefinition
light not due to incandescence; occurs at low temperatures
Hypernym
light 1
noun
(physics) electromagnetic radiation that can produce a visual sensation
EnglishDerivationally related form
luminescent 1
adjective
emitting light not caused by heat
luminesce 1
verb
be or become luminescent; exhibit luminescence
Hyponym
luminescence produced by physiological processes (as in the firefly)
luminescence resulting from a chemical reaction as the oxidation of luciferin in fireflies
