Not reduced in brightness or intensity; unaffected by external factors.

उज्ज्वल

English Usage: The star appeared undimmed even through the thick clouds.

Hindi Usage: तारा घने बादलों के माध्यम से भी उज्ज्वल दिखाई दे रहा था।

To make something clear or bright again.

पुनः स्पष्ट करना

English Usage: The artist aimed to undim the color of the painting.

Hindi Usage: कलाकार ने चित्र की रंगाई को पुनः स्पष्ट करने का प्रयास किया।