Annapurna Syllabification: (An·na·pur·na)Pronunciation: /ˌanəˈpərnə/Definition of Annapurna a ridge of the Himalayas, in north central Nepal. Its highest peak rises to 26,503 ft. (8,078 m.). Annapurna in other Oxford dictionaries Definition of Annapurna in the British & World English dictionary