Arnoldist

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A member of a Proto-Protestant Christian movement of the 12th century that opposed infant baptism, the Eucharist, and the material wealth of the Roman Catholic Church. historical

Etymology

From Arnold + -ist, after Arnold of Brescia.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.