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English definition of “luminous”

luminous

adjective uk   /ˈluː.mɪ.nəs/ us  
producing or reflecting bright light (especially in the dark): luminous clothingThe qualities of light
luminosity
noun [U] uk   /ˌluː.mɪˈnɒs.ə.tɪ/ us    /-ˈnɑː.sə.t̬i/
Light
luminously
adverb uk   /-li/ us  
The qualities of light
(Definition of luminous from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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