Luminous means emitting or reflecting light, or full of light; illuminated.


US English

UK English

Part of Speech



Radiant, glowing, bright, shining, brilliant.


Dark, dim, gloomy.

Word Forms

Part of Speech Words
Noun luminousness, luminosities, luminosity, luminousnesses
Verb None
Adjective luminous
Adverb None

Example Sentences

  • The luminous stars shone brightly in the sky.

  • The artist skillfully captured the essence of the sunset with luminous brushstrokes, infusing the canvas with an ethereal glow that seemed to emanate from within, casting a spellbinding effect on the viewer, who couldn’t help but be mesmerized by the vibrant colors and the way they danced and mingled, creating a breathtaking scene that felt almost alive and transported them to a world bathed in the soft, radiant light of the golden hour.

  • The artist used luminous colors to create a sense of energy and vitality in the painting.

  • Under the starry night sky, her luminous smile radiated warmth and joy, illuminating the darkness and captivating all who beheld it, as if her inner light could rival the brilliance of the moon, casting a gentle glow on everything in its path and leaving an indelible imprint of happiness on the hearts of those fortunate enough to bask in its glow, a reminder that even in the darkest of times, a single luminous soul has the power to ignite the world with hope and light.


The term luminous is often used to describe something that is emitting or reflecting light, or something that is full of light and illuminated. It is commonly used to describe things like the stars, the sun, or other sources of light, and is associated with a sense of brightness or brilliance. It is often used in literature, poetry, or other artistic contexts to create a sense of sensory imagery.

The word luminous can also be used more broadly to describe any situation or experience that is particularly bright or energetic, regardless of its context. It can be used to