Definition of restorationism in English:

restorationism

noun

  • A charismatic Christian movement seeking to restore the beliefs and practices of the early Church.

    • ‘Christian Zionism is directly connected with the Restorationism movement and owes its intellectual origins to that movement.’
    • ‘Considered part of the early 19th century Restorationism movement, Joseph Smith attested that he was chosen by God to restore the Church of Christ to a world that had fallen away, resulting in the Great Apostasy.’
    • ‘Fundamental to Protestantism as well is the theme of restorationism.’

Pronunciation:

restorationism

/ˌrestəˈrāSHəˌnizəm/