religious

A religious (using the word as a noun) is, in the terminology of many Western Christian denominations, such as the Catholic Church, Lutheran Churches, and Anglican Communion, what in common language one would call a "monk" or "nun". More precisely, a religious is a member of a religious order or religious institute, someone who belongs to "a society in which members [...] pronounce public vows [...] and lead a life of brothers or sisters in common". A religious may also be ordained into the clergy, but ordination does not in itself define someone as a religious. Some classes of religious have also been referred to, though less commonly now than in the past, as "regulars", because of living in accordance with a religious rule (regula in Latin) such as the Rule of Saint Benedict.