Get the FREE one-click dictionary software for Windows
or the iPhone/iPad and Android apps
Adjective: luminous  loo-mu-nus
  1. Softly bright or radiant
    "a sky luminous with stars";
    - aglow, lambent, lucent
     
  2. Emitting or reflecting light; glowing or shining
    "The luminous dial of the watch was visible in the dark"
     
  3. Clear, enlightening, or easily understood
    "She gave a luminous explanation of the complex theory"

See also: bright

Encyclopedia: Luminous