(Anglican Church) an ecclesiastical dignitary usually ranking just below a bishop WordNet 3.0 & Open English WordNet

An archdeacon is a senior clergy position in the Church of the East, Chaldean Catholic Church, Syriac Orthodox Church, Anglican Communion, St Thomas Christians, Eastern Orthodox churches and some other Christian denominations, above that of most clergy and below a bishop. Wikipedia

Ecclesiastical below directly below bishop who may be assigned an archdeaconry in many Christian Churches. Wikipedia Disambiguation

Senior clergy position in Anglicanism, Chaldean Catholic, Syrian Malabar Nasrani, and some other Christian denominations, above that of most clergy and below a bishop Wikidata

In the Anglican and Eastern Orthodox systems, a senior administrative official in a diocese, just under the bishop, often in charge of an archdeaconry. As a title, it can be filled by either a deacon or priest. Wiktionary

Administrative official in a diocese. Wiktionary (translation)