अर्थ : The quality of being luminous. Emitting or reflecting light.
उदाहरण :
Its luminosity is measured relative to that of our sun.
पर्यायवाची : brightness, brightness level, light, luminance, luminosity
Luminousness ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Luminousness ka matlab kya hota hai?