Definition of Neronism in English:

Neronism

noun

rare
  • Neronian style, character, or behaviour.

Origin

Late 17th century; earliest use found in George Havers (fl. 1665). From classical Latin Nerōn-, Nerō + -ism, after Italian Neronismo. Compare French néronisme.

Pronunciation

Neronism

/ˈnɪərənɪz(ə)m/