immorality Syllabification: (im·mo·ral·i·ty)Pronunciation: /ˌiməˈralitē, ˌimô-/Translate immorality | into French | into German | into Italian | into Spanish Definition of immorality noun (plural immoralities) the state or quality of being immoral; wickedness:he believed his father had been punished by God for his immoralityimmorality in other Oxford dictionaries Definition of immorality in the British & World English dictionary