IPA: /ɪˌkliːzɪəˈlɒdʒɪkəl/
KK: /ɪˌklɛziəˈlɑgɪkəl/
Relating to the study of the church, its structure, and its role in society.
The conference focused on ecclesiological issues that affect modern worship practices.
Ecclesiological is formed from "ecclesia" (from Greek "ἐκκλησία", meaning assembly or church) and "-logical" (from Greek "λογικός", meaning pertaining to reason or study). The term refers to the study or reasoning about the church or assembly.
Think of 'ecclesia' as the assembly or church, and '-logical' as relating to study. This helps you remember that ecclesiological pertains to the study of the church.