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luminous

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adjective luminous pronunciation in British English /ˈluːmɪnəs/
  1. 1
    very bright

    luminous pink flowers

    Synonyms and related words for this sense of luminous
    1. a.
      shining in the dark

      a luminous watch dial

      Synonyms and related words for this sense of luminous
  2. 2
    mainly literary very intelligent or beautiful

    a luminous smile/face

derived word

luminosity

 luminous pronunciation in British English /ˌluːmɪˈnɒsəti/  noun [uncountable]
Synonyms and related words for this sense of luminous

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