Evanescence(noun)
The condition of lasting for only a short time, then disappearing quickly and being forgotten.
Hindi meaning:अदृश्यकरण
Synonyms: Disappearance, Transience, Vanishing
Antonyms: Endurance, Appearance
Example: Perhaps this is a lesson in the evanescence of fame.
Trick to remember: Full moon night essence ka evanescence dikha 
