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English

conciliarist

|con-ci-li-ar-ist|

C2

/kənˈsɪliərɪst/

supporter of councils' authority

Etymology
Etymology Information

'conciliarist' originates from Latin, specifically the word 'concilium' (meaning 'council'), formed in English from the adjective 'conciliar' + the agent suffix '-ist'.

Historical Evolution

'concilium' in Latin gave rise to Medieval Latin 'conciliaris' (meaning 'of a council'), which passed into English as 'conciliar' and later formed the agent noun 'conciliarist' (a person who supports conciliar principles).

Meaning Changes

Initially related to being 'of or pertaining to a council' (from Latin), it later came to denote specifically 'a supporter of conciliarism' in ecclesiastical/political contexts.

Meanings by Part of Speech

Noun 1

a supporter or advocate of conciliarism — the view that a general council (of the Church) has authority over the pope or that supreme ecclesiastical authority resides in councils.

In the 15th century, many conciliarists argued that a council could depose a pope.

Synonyms

Antonyms

Last updated: 2026/01/13 12:45