Definition of luminous:
bright (part of speech: adjective)
- well lit,
- "History of the United Netherlands, 1586-89, Vol. II. Complete", John Lothrop Motley Last Updated: February 7, 2009.
- "His Family", Ernest Poole.
He could not have told you what she wore, pink and white clouds it seemed to him- he only knew two brown, luminous, laughing eyes were looking straight into his, and turning his brain with their spell.- "A Terrible Secret", May Agnes Fleming.