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self-luminous

American  
[self loo-muhn-uhs] / ˈsɛlf ˈlu mən əs /

adjective

  1. producing and emitting its own light, rather than reflecting light from another source.


Other Word Forms

  • self-luminosity noun

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

According to the Vedas ultimate reality is all-pervading, uncreated, self-luminous eternal spirit, the final cause of the universe, the power behind all tangible forces, the consciousness that animates all conscious beings.”

From Slate • Jun. 27, 2013

Dr. Brown believes that nearly half of these groups contain no central body large enough to be self-luminous.

From Time Magazine Archive

They know almost nothing about the smaller bodies in distant space which are not self-luminous, i.e., planets, meteors, comets.

From Time Magazine Archive

It was not in keeping with the prejudices of the time to explain the phases or eclipses of the Moon by the relative geometry of the Earth, the Moon and the self-luminous Sun.

From "Cosmos" by Carl Sagan

What would we feel on its seething self-luminous surface, or immersed in its heart of nuclear fire?

From "Cosmos" by Carl Sagan