Culmination(noun)
The highest or climactic point of something, especially as attained after a long time.
Hindi meaning:शिखर
Synonyms: Climax, Apogee, Pinnacle, Completion
Antonyms: Nadir, Beginning, Start, Commencement
Example: Months of hard work culminated in success.
Trick to remember: Uski success ka culmination abhi aya itne salo bad 
