1 : the study of church architecture and adornment. 2 : theological doctrine relating to the church.

Is Ecclesiological a word?

ec·cle·si·ol·o·gy. 1. The branch of theology that is concerned with the nature, constitution, and functions of a church.

What is the meaning of the word Ecclesia?

Ecclesia, Greek Ekklēsia, (“gathering of those summoned”), in ancient Greece, assembly of citizens in a city-state. Its roots lay in the Homeric agora, the meeting of the people.