From English-Hindi FreeDict Dictionary ver. 1.6: tranquillize /tɹˈaŋkwɪlˌaɪz/ <VT> 1. शान्त~करना "The elephant was tranquillized by a dose of medicine."
tranquillize /tɹˈaŋkwɪlˌaɪz/ <VT> 1. शान्त~करना "The elephant was tranquillized by a dose of medicine."