luminously

/ˈluːmɪnəsli/
adverb
  1. In a way that gives off or reflects light; brightly or glowingly.
    • Her eyes glowed luminously in the candlelight.
    • The fireflies flickered luminously in the summer night.
    • The moon shone luminously over the calm lake.
  2. In a way that is very clear, intelligent, or easy to understand.
    • The professor explained the theory luminously, making it simple for everyone.
    • Her essay was written luminously, with every point perfectly clear.
    • He spoke luminously about the importance of kindness.
Antonyms
What does "luminously" mean? | whatsthatwordmean | whatsthatwordmean