an ecclesiastical dignitary or officer, next to a bishop, whose jurisdiction extends either over the whole diocese or only a part of it. He is usually appointed by the bishop himself, and has a kind of episcopal authority, originally derived from the bishop, but now independent and distinct from his. He therefore visits the clergy, and has his separate court for punishment of offenders by spiritual censures, and for hearing all other causes of ecclesiastical cognizance. There are 60 archdeacons in England.