Definition of unrevengefulness in English:

unrevengefulness

noun

  • The quality of not being revengeful.

Origin

Late 16th century; earliest use found in Philip Sidney (1554–1586), author and courtier. From un- + revengeful + -ness.

Pronunciation

unrevengefulness

/(ˌ)ʌnrɪˈvɛn(d)ʒf(ʊ)lnəs/