endocrinology Syllabification: (en·do·cri·nol·o·gy)Pronunciation: /ˌendəkrəˈnäləjē/Translate endocrinology | into Italian Definition of endocrinology noun the branch of physiology and medicine concerned with endocrine glands and hormones. Derivatives endocrinologicalPronunciation: /-ˌkrinəˈläjikəl/ adjective endocrinologistPronunciation: /-jist/ noun endocrinology in other Oxford dictionaries Definition of endocrinology in the British & World English dictionary