archdeacon
UK[ˌɑːtʃˈdiːkən]US[ˌɑːrtʃˈdiːkən]
n
A senior Christian cleric in some churches, ranking below a bishop and having authority over a district or over other clergy.
Morpheme Breakdown
arch
deacon
arch
chief
deacon
clergyman
Etymology
The word 'archdeacon' is a compound formed within Old English from two ecclesiastical terms of Greek origin. The prefix 'arch-', derived from Greek archos meaning 'chief' or 'ruler', was used to indicate a position of primary authority. This was attached to 'deacon', from Greek diakonos meaning 'servant' or 'attendant', which in Christian hierarchy came to denote a specific ordained minister. Thus, the term literally constructs the meaning of 'chief servant' or 'principal minister', a title that evolved in the early Western Church to designate a senior cleric acting as the bishop's principal assistant with administrative oversight over part of a diocese.
Analysis
Structure: arch (chief) + deacon (clergyman)
arch: From Greek archos (chief, leader). A prefix denoting chief, principal, or highest rank.
deacon: From Greek diakonos (servant, minister). A noun denoting a member of the clergy ranking below a priest.
Examples
The archdeacon visited the parish to conduct an official inspection.
He was appointed Archdeacon of Middlesex last year.
The bishop delegated the matter to his trusted archdeacon.