Definition of neo-Christianity in US English:

neo-Christianity

noun

  • A new or modern form of Christianity.

Origin

Mid 19th century; earliest use found in Frederic Harrison (1831–1923), positivist and author. From neo- + Christianity.

Pronunciation

neo-Christianity

/ˌniːə(ʊ)ˌkrɪst(ʃ)ɪˈanɪti/