neurophysiology Syllabification: (neu·ro·phys·i·ol·o·gy)Pronunciation: /ˌn(y)o͝orōˌfizēˈäləjē/Definition of neurophysiology noun the physiology of the nervous system. Derivatives neurophysiologicalPronunciation: /-ˌfizēəˈläjikəl/ adjective neurophysiologist noun neurophysiology in other Oxford dictionaries Definition of neurophysiology in the British & World English dictionary