congregational
adj.relating to a group of people who meet for religious worship. It describes things that belong to or involve everyone in a church group rather than just the leaders.
adj.relating to a congregation, especially regarding the members of a local church. Often describes activities or governance involving the entire body of worshippers.
“The whole church joined in the congregational singing.”
“The board decided to hold a congregational vote to choose the new minister for the parish.”
“While some traditions centralize authority in a single leader, this denomination follows a congregational model where local members maintain autonomy over their own financial and spiritual affairs.”
Typically used attributively before a noun like 'singing', 'prayer', or 'meeting'.
“Andover Theological Seminary was founded in the early 1800s to train Congregational ministers.”