samadhi Syllabification: (sa·ma·dhi)Pronunciation: /səˈmädē/Definition of samadhi noun (plural samadhis) Hinduism & Buddhism a state of intense concentration achieved through meditation. In Hindu yoga this is regarded as the final stage, at which union with the divine is reached (before or at death). Indian a funerary monument. Origin:from Sanskrit samādhi 'contemplation'samadhi in other Oxford dictionaries Definition of samadhi in the British & World English dictionary