to build something again after it has been damaged or destroyed

फिर से बनाना

English Usage: After the earthquake, they had to rebuild their home from scratch.

Hindi Usage: भूकंप के बाद, उन्हें अपने घर को फिर से बनाना पड़ा।

the act of rebuilding or the state of being rebuilt

पुनर्निर्माण

English Usage: The rebuild of the city after the disaster was impressive.

Hindi Usage: आपदा के बाद शहर का पुनर्निर्माण प्रभावशाली था।