- (a.) Illuminated; full of light; bright; as, many candles made the room luminous.
- (a.) Enlightened; intelligent; also, clear; intelligible; as, a luminous mind.
- (a.) Shining; emitting or reflecting light; brilliant; bright; as, the is a luminous body; a luminous color.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). luminous. Retrieved September 21, 2026, from http://smartdefine.org/luminous/definitions/2029194 |
| Chicago | Webster's. 2011. "luminous" http://smartdefine.org/luminous/definitions/2029194 (accessed September 21, 2026). |
| Harvard | Webster's 2011, luminous, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/luminous/definitions/2029194>. |
| MLA | Webster's. "luminous" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/luminous/definitions/2029194> |