immortality Syllabification: (im·mor·tal·i·ty)Pronunciation: /ˌi(m)ˌmôrˈtalitē/Translate immortality | into French | into German | into Italian | into Spanish Definition of immortality noun the ability to live forever; eternal life:eating the fruit gave the gods immortalityimmortality in other Oxford dictionaries Definition of immortality in the British & World English dictionary