DuckCorp Dico

Found one definition

1.                 From English-Hindi FreeDict Dictionary ver. 1.6:
                   
   
   
                   
                     
   react /ɹɪˈakt/ <VTI>
   1. प्रतिक्रिया~करना
         "How did the audience react to his remarks."
   2. रासायनिक~परिवर्तन~पैदा~करना
         "Iron reacts with water and air to produce rust."
   3. किसी~पदार्थ~मे~परिवर्तन~करना
         "Acids react on metals."