prison chaplain
A religious worker who provides spiritual guidance and moral instruction to inmates in a correctional facility.
The prison chaplain preaches religious teachings to the inmates.
He worked for many years as a prison chaplain.
Standard kanji spelling for a prison chaplain.
Variant kanji spelling; 戒 means 'admonish' or 'warn', while 誨 means 'instruct' or 'teach'.
From 教誨 (kyōkai, 'instruction; admonition') + 師 (shi, 'teacher; master'). The term is specifically used for chaplains in prisons.