fluorescence 1
noundomain: natural phenomenon
Princeton WordNet [ver.3.1]
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EnglishDefinition
light emitted during absorption of radiation of some other (invisible) wavelength
Hypernym
light 1
noun
(physics) electromagnetic radiation that can produce a visual sensation
EnglishDerivationally related form
fluorescent 1
adjective
emitting light during exposure to radiation from an external source
fluoresce 1
verb
exhibit or undergo fluorescence
Hyponym
self-induced fluorescence
a fluorescence that persists after the bombarding radiation has ceased
