Medical Dictionary
luminosity
noun lu·mi·nos·i·ty \ˌlü-mə-ˈnäs-ət-ē\
plural lu·mi·nos·i·ties
Medical Definition of LUMINOSITY
1
: the quality or state of being luminous
2
a : the relative quantity of light b : the comparative degree to which light of a given wavelength induces the sensation of brightness when perceived
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